Files
selune 9e6e0b8df1 Render workspace: complete experimental ribbon, resources and effects integration (#5493) (#5494)
* wip(render): reconcile completed material and image pipeline source with 0.20 (#5493)

Source-only integration reference for staged review, not a merge-ready aggregate.
Donor: 0xlillith/solidcraft@aea20b0115.
Upstream: 858e5995d6.

Retain original CPU/material contracts and explicit GPU donor provenance in
docs/render-materials-lab.md (#2067, #2191, #2780, #3306). Preserve released
format migrations and current navigation/startup/shell behavior. New saved
records use pending descriptors. The physical-card descriptor follows the
maintainer's material-engineering-cards naming request, with a legacy-lab
format-29 regression. Replace raw new panel hosts with shared containers.

Repository checks, complete workspace/all-target Clippy, and the independent
physical/resource authoring checks pass for this source. The fresh full local
CI invocation has reached test compilation and is not yet complete. Do not
transfer donor native output or prior test totals to this integration.

Generated review screenshots, video, package ZIP and machine logs remain at
the immutable personal evidence pin. Uncommitted geometric displacement is
backed up separately, not silently included. No kernel/vendor change, direct
main write, release or independent contributor-branch rewrite.

Co-authored-by: Christian Svensson <blue@cmd.nu>

* test(cli): pin the Compact camera-sample admission diagnostic (#5493)

The bounded request still refuses 1024x1024x64 samples before host initialization and writes no output. Update only the stale expected diagnostic to the existing Compact budget wording; production limits and code are unchanged. Exact-tree CLI regression suite: 14 passed, 0 failed. The full repository gate has been invoked separately and is not yet complete.

* Normalize UI container violation paths across platforms

Report repository-relative paths with forward slashes so diagnostics and the existing nested-package regression assertions agree on Windows and Unix. Keep the container detection rules unchanged.

Validation: official ui-containers gate and all seven focused xtask tests passed; rustfmt and diff checks passed. Only xtask/dependencies were compiled; no application build or heavy tests.
(cherry picked from commit 44b58d8e10)

* fix(render): preserve camera contracts and correct acceptance regressions (#5493)

Preserve Design view.apply semantics with a separate strict Render camera command. Retain existing translations when English-only aliases collide; add material-axis entries and camera-specific pitch labels. Compare complete validated engineering cards and retain job handles before cancellation.

Focused and native acceptance is pinned to tree f8a423b21f. Full CI has been invoked separately and is not claimed green. Landing follows the render integration policy in #5493.

* fix(render): resolve showcase licence and upstream resource hygiene (#5493)

Record SychPL's explicit MIT OR Apache-2.0 grant, retaining source/model bytes and the Ubuntu lettering notice. Remove 80 absent attribution rows, personal fork records, dead delivery attributes and three fork/resource-only workflows. Existing xtask assets now performs bounded offline hash checks and rejects orphan render attribution; no parallel draft CI or package installation. Original authoring reproduction remains explicit. Scoped xtask tests, assets, Clippy, formatting and prepared SELENE validation pass; no application or renderer-wide result is inferred.

* fix(render): align saved bounds and progressive sample resolution (#5493)

Address review r4364211669/r4364211677/r4364211681/r4364211691/r4364211695. Persisted light/frame domains respect the existing 1e9 document bound; related LED/rectangle/direction cases use the same bound. Workstation primary resolve shares the 4096 admission cap and film counters use checked conversions. Exact candidate: 485 CPU render tests, 21 render document tests and strict scoped Clippy pass, including positive boundary round trips and 2048/4096 end-to-end checkpoints. No released format/migration edits, relaxed test limits or full-stack acceptance claim.

* wip(render): isolate optional resources and harden sample handling (#5493)

Review work in progress: opt-in encoded render library with reproducible runtime catalog exports; native-only robust dependency through the workspace; checked bloom slices; per-sample point-light diagnostics; independent area-light spatial/film keys. Resource-module binaries in both configurations, generation, Cargo production feature graphs and attribution checks pass. Full engine/render regression and combined acceptance are pending: do not merge this donor as a constituent or treat scoped resource proof as runtime acceptance.

* fix(gpu): preserve donor allocations through the scope-safety repair (#5722)

Port the native-validated #5723 scope-cleanup correction into the experimental donor, retaining its adaptive, volume, aging, photographic and bloom allocations. Same reverse-drain helper and regression cases; the donor combination still needs its own compile/test gate and is not covered retroactively by render-base results.

* claim: #1369

* Reject unknown pending concepts after format folding (#1369)

* test(render): close bounded sampling and bloom review regressions (#5493)

Validate the optional-resource/lighting/dependency donor at its exact tree. Required Vulkan GPU 127/0/3; CPU renderer 487/0; engine Render 72/0; document render 21/0; lean library 7/0; strict scoped Clippy, assets/layers/lists/containers and lean-engine WASM pass. Preserve original failed controller/typing attempts. This is the draft donor/disposition source, not a replacement for constituent render PRs or final main acceptance.

* wip(render): preserve stable aging target validation candidate

Exact staged source from prior review work on donor 3b892eab5e. This is a recovery/review checkpoint, NOT accepted delivery. An actual command-path regression currently fails because the selected executor refuses ordered surface aging. No assertion, capability or admission limit is weakened. Native/UI/full combination acceptance remains pending. Saved/runtime split adds one pending descriptor and retains original file scope; no main/render branch is changed.

* test(render): preserve numeric setup intent at the admitted coordinate bound

Follow up jyviko review on #5494 without weakening the corrected saved-coordinate contract. The positive clicked fixture uses 1e9 instead of inadmissible 2e9; explicit out-of-range cases still refuse, and the full saved setup round-trips through JSON and the native container. Exact-source Render workspace 95/0 and strict all-target UI Clippy pass. This does not incorporate the separately failing stable-aging candidate or claim full current-render acceptance.

* test(render): use the real GPU executor for saved aging

Move successful native cold-reopen Check/Start coverage from the CPU-backed protocol fixture into the production GPU executor tests. Verify capture-index changes preserve the stable target and that enabling aging changes both PNG and raw EXR output. Retain explicit, allocation-free refusal coverage for executors without aging support. Production capabilities and admission checks are unchanged.

* fix(render): persist stable identities for targeted aging (#5493)

Separate saved RenderBodyTarget identities from captured mesh ordinals. Reject legacy ambiguous targets, resolve Check/Start after visibility changes and preserve native reopening, copies and undo. Unsupported executors still refuse; real AMD Vulkan regression completes saved aging after reordered capture.

Source tree 6b84c8ad passes document 23, engine Render 75, GPU effects 5 and Render UI 95 with no failures; scoped strict Clippy, WASM and repository gates pass. Fresh CLI/native reopen and clean/aged GPU exports pass with identical physical totals and inspected actual images. Whole current-render integration is separate.

* fix(render): reconcile combined CPU/GPU contracts on current upstream

Unify captured resources/status and CPU-vs-GPU request schemas after the real two-parent integration; remove obsolete duplicate Vulkan selector and retain combined platform-filter regression. Deduplicate only identical or superseded test definitions, retaining the stronger card metadata and reserved-executor assertions. No assertions, admission limits or feature refusals are weakened.

All targets of render dependencies, GPU, engine, UI, CLI and native app pass cargo check with raytrace-cpu and bundled-render-library at tree c70d00d1. Native executable tests and full current-source acceptance remain pending. This is a private integration rehearsal for subsequent constituent PRs, not an aggregate official render/main merge.

* test(render): retain one complete host lifetime regression set

Deduplicate byte-identical DropProbe/task-lifetime tests and retain the adapted environment/texture ownership regressions with every assertion and complete memory estimate. Keep the registered-geometry admission regression once; only struct field order differed. Replace a one-element diagnostic loop with its equivalent block, preserving all wrap/width assertions.

Test-only integration repair. Formatting and diff checks pass; refreshed executable validation is required. No production behavior, limits, assertions or ignores changed.

* fix(doc): recognize the proven format-29 card descriptor alias

Normalize only the historical format-29 physical-material-cards spelling, and only when material-engineering-cards is registered. Admission and migration de-duplication use the same identity. Unknown concepts, wrong versions and incapable readers still refuse before mutation. Six controlled-history Rust regressions and actual CLI migration/no-clobber acceptance pass. No version, released migration or CI changes. Refs #5793, #1369, #5493.

* test(render): preserve grounding refusal before explicit instance moves

Update the two Render binding fixtures for upstream first-occurrence grounding. Verify grounded movement refuses without changing document/history, then explicitly unground through the public command before the intended move. Retain every target, resource, copy and persistence assertion. Refs #5493.

---------

Co-authored-by: Christian Svensson <blue@cmd.nu>
Co-authored-by: Victor Santos Oliveira <56417388+Vittuu@users.noreply.github.com>
Co-authored-by: cfaulkingham <colin.faulkingham@gmail.com>
2026-10-24 14:21:59 +00:00

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{
"metadata": {
"schema_version": "0.2.0",
"language": "en",
"status": "concept_catalog",
"record_count": 600,
"family_count": 60,
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"scope": "Original conceptual visual-appearance recipes. No executable shader assets, measured property datasets or engineering qualifications are supplied.",
"legacy_id_policy": "MAT-001 through MAT-200 retain their original semantic identities; MAT-201 through MAT-600 extend the catalog.",
"coordinate_policy": "Scene lengths in mm, angles in radians, Z-up. Optical-entry units must be explicitly converted to scene units.",
"engineering_policy": "Visual appearance remains separate from engineering composition, density, strength, thermal properties, friction, electrical performance and qualification.",
"lunar_policy": "Lunar surfaces and deposits are granular or geometric concepts in vacuum; no terrestrial airborne fog is encoded.",
"authoring_policy": "Original English descriptions and deterministic procedural authoring proposals; no commercial material library, proprietary CAD extraction or third-party artwork is included."
},
"items": [
{
"id": "MAT-001",
"name": "Mirror-polished stainless steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Clean metallic reflection with restrained polishing scratches.",
"use_cases": [
"Instruments",
"faucets",
"appliance skins"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"scratch density",
"polishing direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep scratches below the part feature scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Broad white and dark cards should remain readable in reflection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-002",
"name": "Linear-brushed stainless steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Parallel machining grain with elongated highlights.",
"use_cases": [
"Enclosures",
"control panels"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"groove spacing",
"anisotropy direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor brushing to a selected local manufacturing axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Rotate the part and confirm that the finish rotates with it.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-003",
"name": "Cross-satin stainless steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Crossing fine scratches soften reflection without a fabric pattern.",
"use_cases": [
"Laboratory covers",
"equipment panels"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"crossing angle",
"scratch balance"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep both scratch families at fixed physical spacing.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Inspect grazing views for moire and unintended woven appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-004",
"name": "Shot-blasted steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Dense shallow impact texture creates an evenly rough metal surface.",
"use_cases": [
"Brackets",
"machined supports"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"impact diameter",
"crater depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Author impact size in mm independently of object bounds.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Close views reveal impacts while distant views retain stable roughness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-005",
"name": "Hot-rolled steel with mill scale",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Irregular oxide scale overlays a directional rolled substrate.",
"use_cases": [
"Structural sections",
"industrial plate"
],
"optical_model": "Conductor microfacet steel substrate with absorbing dielectric oxide scale; separate masks for bare metal and mill scale.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"oxide coverage",
"rolling bands"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate centimetre-scale patches from fine exposed metal detail.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Scale must not reflect like bare steel; preserve distinct exposed regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-006",
"name": "Hot-dip galvanized steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Zinc spangle cells create structured variation in metal reflection.",
"use_cases": [
"Cable trays",
"exterior hardware"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"spangle size",
"cell contrast"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fixed cell size across adjacent formed faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"The spangle should affect reflection rather than read as painted spots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-007",
"name": "Black-oxide steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "A thin absorbing conversion layer darkens the steel substrate.",
"use_cases": [
"Fasteners",
"mechanisms"
],
"optical_model": "Conductor microfacet steel with a thin absorbing oxide film; coupled layer/substrate reflection and localized exposed-metal wear.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"layer absorption",
"contact wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat coating as a film and worn regions as local masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Worn edges expose metal without turning the entire part into black plastic.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-008",
"name": "Weathering-steel patina appearance",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Porous oxide patches and runoff marks cover a steel substrate.",
"use_cases": [
"Facade panels",
"planters"
],
"optical_model": "Conductor substrate beneath a porous absorbing dielectric oxide patina; independent masks for patina and exposed metal.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"patina coverage",
"runoff direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor runoff to gravity and patches to real dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Label visual weathering only; do not certify a stabilized protective state.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-009",
"name": "Machined grey cast iron",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Granular casting skin meets brighter machined faces.",
"use_cases": [
"Machine beds",
"housings"
],
"optical_model": "Conductor microfacet substrate; separate absorbing oxide or dielectric surface layers where specified.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"casting grain",
"machined-face mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive operation boundaries from CAD faces where available.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Machined and cast faces should remain one coherent part.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-010",
"name": "Flaking rust on steel",
"family": "Steels and cast irons",
"domains": [
"industrial",
"automotive",
"CAD product"
],
"description": "Porous oxide and lifted flakes interrupt exposed steel.",
"use_cases": [
"Aged machinery",
"restoration studies"
],
"optical_model": "Conductor substrate with porous absorbing dielectric oxide; explicit flake geometry when silhouette or cast shadows change.",
"controls": [
"surface roughness",
"finish direction",
"exposed metal coverage",
"flake thickness",
"oxide coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for flakes that change silhouette or cast shadows.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039"
],
"priority": "P0",
"cost": "Low",
"validation": [
"A normal map alone must not claim real flake shadows.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-011",
"name": "Face-milled aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Overlapping cutter arcs organize reflections across a machined face.",
"use_cases": [
"CNC housings",
"fixtures"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"cutter path",
"feed spacing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Set arc diameter and feed from the intended operation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Arcs must stop or change direction at manufacturing boundaries.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-012",
"name": "Turned aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Concentric machining grooves produce radial highlight structure.",
"use_cases": [
"Knobs",
"shafts",
"rings"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"turning axis",
"feed pitch"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Store a local turning origin and physical groove pitch.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Check axial continuity and absence of a visible mapping seam.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-013",
"name": "Polished aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Clear broad reflection retains subtle cleaning scratches.",
"use_cases": [
"Trim",
"reflectors"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"polish amount",
"cleaning scratches"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep microdetail independent of part size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Distinguish the finish from mirror steel through reference-based response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-014",
"name": "Bead-blasted aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine uniform impact texture spreads reflected highlights.",
"use_cases": [
"Device cases",
"tools"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"impact size",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define impact features in mm without scaling with face area.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Small and large parts must retain the same surface grain.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-015",
"name": "Clear-anodized aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Transparent protective appearance lies over a reflective substrate.",
"use_cases": [
"Extrusions",
"electronics"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"coating roughness",
"substrate roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep layer response separate from extruded geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Reflections from layer and substrate must share an energy budget.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-016",
"name": "Dark hard-anodized aluminium appearance",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Absorbing surface treatment retains the underlying metal character.",
"use_cases": [
"Precision components",
"optical housings"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"layer absorption",
"microtexture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat the layer as an optical finish, not added CAD thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Do not infer hardness or coating qualification from the preset.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-017",
"name": "Aluminium tread plate",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Raised tread features create directional reflections and shadow edges.",
"use_cases": [
"Steps",
"cases",
"platforms"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"tread pattern",
"relief height"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Prefer CAD geometry when tread changes silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Tread pitch must remain constant on plates of different dimensions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-018",
"name": "Sand-cast aluminium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Irregular casting grain contrasts with selected machined lands.",
"use_cases": [
"Casings",
"brackets"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"casting grain",
"machining mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grain in mm and parting lines tied to geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Avoid turning shallow casting texture into excessive open porosity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-019",
"name": "Brushed titanium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine directional texture shapes subdued metallic highlights.",
"use_cases": [
"Hardware",
"watches",
"technical products"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"brushing pitch",
"finish variation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a local grain axis on each manufacturing region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Adjust against a reference rather than assigning alloy appearance by name.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-020",
"name": "Blasted titanium",
"family": "Aluminium and titanium finishes",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine irregular impact texture softens metallic reflection.",
"use_cases": [
"Technical components",
"illustrative implants"
],
"optical_model": "Conductor microfacet substrate with process-oriented anisotropy and explicit coating layers where present.",
"controls": [
"surface roughness",
"manufacturing direction",
"grain size",
"grazing roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve fine texture across scaled display views.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Appearance must not imply medical suitability or certified composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-021",
"name": "Polished electrolytic-copper appearance",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Warm metallic reflection with fine polishing marks.",
"use_cases": [
"Busbars",
"contacts",
"decorative parts"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"polish",
"early tarnish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep scratch structure below the visible part features.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Compare neutral and warm illumination without clipping red highlights.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-022",
"name": "Brushed copper",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Directional warm-metal grain stretches highlights along the finish.",
"use_cases": [
"Panels",
"appliances"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"groove spacing",
"brush direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor grain to local part axes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Highlight orientation should follow the brushing direction after rotation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-023",
"name": "Copper with green patina",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Porous mineral-like patches conceal parts of the copper substrate.",
"use_cases": [
"Roofing",
"sculpture"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"patina coverage",
"runoff"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use broad weathering masks and fine local texture separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Patina must not retain the optical response of clean copper.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-024",
"name": "Machined brass",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Warm metal carries readable milling or turning marks.",
"use_cases": [
"Fittings",
"instruments",
"lights"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"operation direction",
"tarnish amount"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Set machining pitch from an authored operation scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Differentiate polished and cut faces through process, not just hue.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-025",
"name": "Sealed aged brass",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "A transparent finish covers uneven darkening and contact wear.",
"use_cases": [
"Hardware",
"furniture"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"tarnish pattern",
"clearcoat roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep patina below a separate surface layer.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Coating highlights should not erase the underlying aged pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-026",
"name": "Cast bronze",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Granular casting texture and occasional polished regions coexist.",
"use_cases": [
"Cast objects",
"bushings"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"grain",
"polished patches"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fixed grain dimensions and geometry-derived boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Do not identify a bronze alloy from appearance alone.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-027",
"name": "Satin nickel",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Fine directional texture produces soft metallic reflection.",
"use_cases": [
"Controls",
"accessories"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"satin grain",
"handling marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep microtexture at fixed physical size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Differentiate from brushed steel using controlled reference comparison.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-028",
"name": "Polished gold appearance",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Deep warm reflection retains restrained fine scratches.",
"use_cases": [
"Jewellery",
"illustrative contacts"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"polish",
"contamination"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Avoid scaling scratches with jewellery dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"No purity or coating-thickness claim follows from the appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-029",
"name": "Partly tarnished silver",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Bright metal remains visible beneath patchy surface darkening.",
"use_cases": [
"Jewellery",
"historical objects"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"tarnish film",
"cleaned regions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat film and patch boundaries independently.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Covered and clean regions must not share identical metal response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-030",
"name": "Satin tin appearance",
"family": "Copper and other metals",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Soft metallic highlights reveal subtle solidification texture.",
"use_cases": [
"Illustrative solder",
"objects"
],
"optical_model": "Conductor microfacet response with independent absorbing patina and clearcoat layers when specified.",
"controls": [
"conductor response",
"surface roughness",
"layer coverage",
"solidification grain",
"oxidation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use small surface features rather than large stone-like noise.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Low",
"validation": [
"Curved and flat samples should remain recognizably metallic.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-031",
"name": "Matte industrial paint",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Fine pigment texture retains restrained grazing reflection.",
"use_cases": [
"Equipment",
"cabinets"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"pigment grain",
"residual gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep paint grain at a fixed fine scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Matte surfaces must still respond to viewing angle and illumination.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-032",
"name": "Textured powder coating",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Dense orange-peel relief gives a durable-looking coated surface.",
"use_cases": [
"Tools",
"housings"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"texture wavelength",
"relief amplitude"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Author the texture in mm, separately from part curvature.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Close detail and distant roughness must transition without noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-033",
"name": "Smooth satin paint",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Continuous paint presents intermediate gloss and subtle waviness.",
"use_cases": [
"Appliances",
"furniture"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"roughness",
"broad waviness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate fine texture from broad manufacturing waviness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Compare several angles instead of approximating satin with a brighter matte colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-034",
"name": "High-gloss lacquer over pigment",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "A clear reflective layer sits above coloured paint.",
"use_cases": [
"Furniture",
"premium products"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"lacquer roughness",
"pigment roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat clearcoat as a separate optical layer.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Preserve pigment colour under highlights without doubling reflected energy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-035",
"name": "Automotive metallic paint",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Metallic flakes are embedded below a clear finish.",
"use_cases": [
"Body panels",
"styled products"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"flake size",
"flake orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep flakes sub-feature scale with distance-aware filtering.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-023"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Sparkle must diminish stably with camera distance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-036",
"name": "Multilayer pearlescent paint",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Effect particles create controlled angle-dependent appearance.",
"use_cases": [
"Automotive surfaces",
"product shells"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"effect-layer strength",
"particle orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve particle size and optical-layer parameters independently.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-023",
"CAP-031"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Identify RGB approximation if spectral behaviour is not resolved.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-037",
"name": "Hammer-finish enamel",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Overlapping cells structure irregular coated highlights.",
"use_cases": [
"Machinery",
"electrical cases"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"cell size",
"cell depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Set cell diameter in mm across all coated faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Avoid replacing the characteristic cellular pattern with unstructured noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-038",
"name": "Matte ceramic-coating appearance",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "A fine continuous coating covers a technical substrate.",
"use_cases": [
"Tools",
"technical products"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"micrograin",
"edge coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Represent appearance without changing engineering thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Do not infer hardness, heat tolerance or coating performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-039",
"name": "Applied vinyl laminate",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "A thin surface film carries graphics and its own finish.",
"use_cases": [
"Signs",
"product panels"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"film finish",
"edge lift"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model visible edges and bubbles at their actual dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Film borders must follow the host surface without floating.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-040",
"name": "Chipped paint over metal",
"family": "Paints and general coatings",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Broken coating reveals metal and localized oxidation.",
"use_cases": [
"Used machinery",
"exterior products"
],
"optical_model": "Energy-aware layered surface: substrate, pigmented layer and optional clear topcoat.",
"controls": [
"pigment colour",
"coat roughness",
"coverage",
"chip coverage",
"coating edge"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use mm-to-cm wear zones tied to plausible contact.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P0",
"cost": "Medium",
"validation": [
"Do not apply equal wear to every geometric edge.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-041",
"name": "Smooth injection-moulded ABS",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Closed polymer skin carries soft reflected highlights.",
"use_cases": [
"Electronic cases",
"covers"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"mould finish",
"parting-line mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie visible mould boundaries to the intended part tooling.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"A mould line should not appear randomly across unrelated faces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-042",
"name": "Textured ABS housing",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Fine irregular mould grain reduces large mirror-like reflections.",
"use_cases": [
"Power tools",
"controls"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"grain size",
"contact polishing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grain fixed across buttons and surrounding shell.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Compare small controls with large panels for scale consistency.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-043",
"name": "Injection-moulded polypropylene",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Satin polymer skin has a restrained waxy visual character.",
"use_cases": [
"Lids",
"containers"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"surface gloss",
"fine texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real wall geometry rather than texture to imply hinges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Appearance must not certify flexibility or hinge lifetime.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-044",
"name": "Rotomoulded polyethylene",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Soft irregular skin and mould boundaries suit large hollow parts.",
"use_cases": [
"Tanks",
"outdoor furniture"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"skin grain",
"mould seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grain dimensions independent of vessel volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Avoid a concrete-like appearance or arbitrary large pores.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-045",
"name": "Opaque machined polyamide",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Fine cut marks remain visible on a satin polymer surface.",
"use_cases": [
"Bushings",
"guides"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"feed direction",
"cutting marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Relate machining marks to each operation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Surface marks must not substitute for gear-tooth geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-046",
"name": "Machined POM",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Dense smooth polymer displays restrained tool paths.",
"use_cases": [
"Precision parts",
"sliders"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"groove pitch",
"tool direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a physical machining pitch.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Do not infer tolerance or friction from the visual preset.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-047",
"name": "Natural machined PEEK appearance",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Subtle cutting texture shapes a technical polymer surface.",
"use_cases": [
"Technical prototypes",
"components"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"tool path",
"gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cutting marks fine relative to part features.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Material naming does not certify grade or thermal capability.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-048",
"name": "Extruded rigid PVC",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Fine longitudinal marks follow an extruded profile.",
"use_cases": [
"Profiles",
"conduits"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"extrusion axis",
"skin gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve an extrusion coordinate across cut sections.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Longitudinal grain should remain continuous along the profile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-049",
"name": "High-impact polystyrene skin",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Smooth moulded skin contains gentle process waviness.",
"use_cases": [
"Trays",
"enclosures"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"mould gloss",
"sink-mark mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie optional sink marks to underlying ribs or design data.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Do not generate structural defects without an explicit appearance choice.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-050",
"name": "Mottled recycled-polymer appearance",
"family": "Opaque engineering polymers",
"domains": [
"industrial",
"electronics",
"CAD product"
],
"description": "Distinct inclusions sit in a continuous polymer matrix.",
"use_cases": [
"Furniture",
"consumer products"
],
"optical_model": "Opaque dielectric microfacet surface with process-specific texture; engineering properties remain separate.",
"controls": [
"surface colour",
"roughness",
"mould texture",
"inclusion size",
"distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry inclusions through cut faces where geometry exposes them.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092"
],
"priority": "P0",
"cost": "Low",
"validation": [
"Visual mottling does not certify recycled content.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-051",
"name": "Clear cast acrylic",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Clear bulk transmission retains subtle edge absorption.",
"use_cases": [
"Display cases",
"guards"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"absorption tint",
"edge polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use CAD wall thickness and closed interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Thick edges must absorb more than thin walls through actual path length.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-052",
"name": "Surface-frosted acrylic",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Rough external faces blur transmission through a clearer interior.",
"use_cases": [
"Signs",
"diffusers"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"face roughness",
"frost coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep surface texture separate from volume thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Distinguish surface diffusion from bulk scattering.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-053",
"name": "Opal acrylic",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Internal scattering produces a diffuse light-transmitting panel.",
"use_cases": [
"Luminaires",
"luminous signs"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"scattering distance",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Evaluate transport through the actual panel thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Test emitter hot spots and attenuation at different thicknesses.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-054",
"name": "Clear polycarbonate appearance",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Transmissive skin includes optional light abrasion.",
"use_cases": [
"Machine guards",
"product covers"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"scratch density",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep scratches in mm and thickness from CAD.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Check grazing views without making impact-resistance claims.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-055",
"name": "Smoke-tinted polycarbonate",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Neutral bulk absorption increases along longer paths.",
"use_cases": [
"Visors",
"display covers"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"absorption density",
"tint"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual curved-wall thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Thick edges should darken more than front-facing thin regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-056",
"name": "Transparent PET sheet",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Thin folded film creates sharp highlights and small wrinkles.",
"use_cases": [
"Packaging",
"blisters"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"film thickness",
"crease roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use sheet geometry for visible folds and edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Detect inverted normals and accidental duplicate walls.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-057",
"name": "Milky translucent polyethylene",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Volume scattering gives a waxy appearance under backlight.",
"use_cases": [
"Bottles",
"reservoirs"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"scattering distance",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep volume dimensions in model units.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Backlighting must arise from transport rather than added emission.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-058",
"name": "Natural opaque-looking PTFE",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Dense pale appearance can include shallow subsurface scattering.",
"use_cases": [
"Gaskets",
"technical parts"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"scattering depth",
"machining finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep microtexture fine and thickness explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Formulations vary; do not assume a universal translucency or colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-059",
"name": "Transparent amber epoxy",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Warm bulk absorption reveals optional trapped bubbles.",
"use_cases": [
"Encapsulation",
"display samples"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"absorption",
"bubble density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model resolvable bubbles as internal interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Large bubbles should refract rather than act as painted circles.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-060",
"name": "Translucent optical-silicone appearance",
"family": "Transparent and translucent polymers",
"domains": [
"electronics",
"LED lighting",
"CAD product"
],
"description": "Soft volume scattering combines with a moulded surface.",
"use_cases": [
"LED encapsulation",
"diffusers"
],
"optical_model": "Transmissive dielectric boundary with separate volume absorption or scattering and real thickness.",
"controls": [
"editable refractive index",
"absorption distance",
"surface roughness",
"scattering distance",
"mould texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Evaluate real optical path lengths through the part.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P1",
"cost": "High",
"validation": [
"Check several thicknesses without replacing the material with generic glass.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-061",
"name": "Smooth technical rubber",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Deep dark surface retains broad controlled reflections.",
"use_cases": [
"Seals",
"supports"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"contact polish",
"mould finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep microdetail smaller than seal features.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark regions must retain readable shape without artificial ambient light.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-062",
"name": "Extruded EPDM seal appearance",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine longitudinal skin follows a shaped sealing profile.",
"use_cases": [
"Window seals",
"vehicle trim"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"extrusion grain",
"compression marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use CAD deformation for visible compressed shape.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A texture must not stand in for a changed sealing silhouette.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-063",
"name": "Nitrile O-ring appearance",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Compact surface carries a restrained mould parting mark.",
"use_cases": [
"Seals",
"fittings"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"seam mask",
"lubricant layer"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor texture around the actual toroidal section.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Check continuous finish around the circular profile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-064",
"name": "Matte moulding silicone",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Soft surface response combines with subtle internal scattering.",
"use_cases": [
"Moulds",
"accessories"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"scattering",
"mould texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate body thickness from deposited surface dust.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Scattering and dust must remain independent material contributions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-065",
"name": "Moulded TPU grip",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Controlled gloss emphasizes functional grip texture.",
"use_cases": [
"Handles",
"device grips"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"polished contact zones",
"relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry where grip ribs affect silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance should not alter the engineering stiffness automatically.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-066",
"name": "Tyre-rubber surface",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine matte texture and localized contact polish cover real tread.",
"use_cases": [
"Wheels",
"mobility products"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"dust",
"contact wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tread grooves in geometry and surface grain fine.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grooves must cast actual shadows rather than merely appear darker.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-067",
"name": "Laminated neoprene",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Textile skin overlays a foam core visible at cut edges.",
"use_cases": [
"Cases",
"protection"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"facing weave",
"core pores"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Give fabric and foam their own physical scales.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed edges should reveal a consistent layered construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-068",
"name": "Closed-cell EVA foam",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine skin contrasts with restrained pore texture on cut faces.",
"use_cases": [
"Protective pads",
"supports"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"pore size",
"skin coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define pore size independently of foam-block size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Differentiate moulded skin from cut foam.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-069",
"name": "Open-cell polyurethane foam",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Irregular connected cells create visible depth and occlusion.",
"use_cases": [
"Cushions",
"filter illustrations"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"cell size",
"cell density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry or volume for macro pores and silhouettes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A normal map cannot reproduce through-holes in close views.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-070",
"name": "Expanded polyethylene foam",
"family": "Elastomers and foams",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Small cells and soft skin create a fine foam appearance.",
"use_cases": [
"Packaging",
"protective inserts"
],
"optical_model": "Dielectric surface with optional subsurface scattering or explicit pore geometry; no mechanical certification.",
"controls": [
"roughness",
"surface texture",
"wear coverage",
"cell structure",
"cut-face mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cell dimensions fixed across cut and moulded faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Distinguish cells from the fused beads of expanded polystyrene.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-071",
"name": "Extra-clear glass appearance",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Low-tint transmission preserves clean edge reflections.",
"use_cases": [
"Display cases",
"product covers"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"absorption",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use closed CAD geometry with known wall thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Examine thick edges without allowing nonphysical energy gain.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-072",
"name": "Conventional float-glass appearance",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Slight edge coloration develops through longer optical paths.",
"use_cases": [
"Windows",
"furniture"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"absorption",
"broad waviness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive edge colour from travelled distance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Tint must not be a painted band around the perimeter.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-073",
"name": "Frosted glass",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Rough surfaces blur transmitted scene detail.",
"use_cases": [
"Partitions",
"diffusers"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"roughness per face",
"frost grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate microscopic frost from pane thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Background blur should respond to geometry and surface roughness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-074",
"name": "Masked sandblasted glass",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Clear reserves alternate with textured transmitting regions.",
"use_cases": [
"Signs",
"decorative panels"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"reserve mask",
"transition width"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep graphic masks at real artwork dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Check mask boundaries in reflection and transmission.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-075",
"name": "Reeded glass",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Repeating curved ribs distort the scene behind the panel.",
"use_cases": [
"Interior partitions",
"product panels"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"rib pitch",
"curvature"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Prefer explicit rib geometry for refraction and silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Ribs must change transmitted rays, not just surface highlights.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-076",
"name": "Body-tinted glass",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Coloured absorption grows through thicker paths.",
"use_cases": [
"Facades",
"bottles"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"absorption spectrum or tint",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual panel or bottle-wall thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Compare thin walls, thick bases and oblique views.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-077",
"name": "Laminated glass with interlayer",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Glass plies enclose a distinct intermediate film.",
"use_cases": [
"Glazing",
"technical products"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"ply thickness",
"interlayer absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate interfaces by their real geometric thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Avoid coincident surfaces and duplicated absorption.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-078",
"name": "Back-silvered mirror appearance",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Reflection returns through a glass cover from a metal backing.",
"use_cases": [
"Mirrors",
"illustrative optics"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"glass thickness",
"backing roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cover and reflector as separate physical layers.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Oblique views should preserve the expected reflection path.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-079",
"name": "Laboratory borosilicate-glass appearance",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Clear vessels retain defined walls, lips and printed markings.",
"use_cases": [
"Lab vessels",
"equipment"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"absorption",
"print masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use vessel geometry rather than a thin transparent shell shortcut.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance does not establish glass composition or thermal resistance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-080",
"name": "Polished optical lens",
"family": "Glass and basic optics",
"domains": [
"LED lighting",
"laboratory",
"CAD product"
],
"description": "Smooth refractive surfaces redirect light through actual curvature.",
"use_cases": [
"Sensors",
"cameras",
"instruments"
],
"optical_model": "Refractive dielectric with real thickness, path-length absorption and explicit interfaces.",
"controls": [
"editable refractive index",
"absorption distance",
"face roughness",
"optical dataset",
"coating state"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use CAD curvature and thickness without arbitrary smoothing changes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "High",
"validation": [
"State imaging and aberration limits of the supported model.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-081",
"name": "Gloss-glazed porcelain",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Pale body sits below a clean reflective glaze.",
"use_cases": [
"Tableware",
"sanitary products",
"insulators"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"glaze waviness",
"body scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate fine glaze texture from body geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Glaze reflection and body scattering must remain distinct.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-082",
"name": "Satin porcelain",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Closed ceramic skin produces broad restrained highlights.",
"use_cases": [
"Products",
"wall tiles"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"glaze roughness",
"micrograin"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep texture fine relative to tile edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Preserve detail under bright illumination without flat clipped white.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-083",
"name": "Hand-glazed stoneware",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Uneven glaze accumulates around contours and recesses.",
"use_cases": [
"Tableware",
"lamps"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"glaze flow",
"pooling"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie broad glaze variation to the object's shape.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Pooling should follow plausible application and accumulation regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-084",
"name": "Unglazed terracotta",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Porous matte body contains restrained firing variation.",
"use_cases": [
"Pots",
"construction objects"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"pore size",
"mineral inclusions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate mm-scale pores from larger firing patches.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The body must not behave like plastic paint.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-085",
"name": "Crackle-glazed tile",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "A fine crack network interrupts the surface glaze.",
"use_cases": [
"Decorative wall finishes"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"crack density",
"crack width"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep crack cells at authored physical size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cracks in glaze must not automatically fracture the whole tile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-086",
"name": "White technical-ceramic appearance",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Dense body supports matte or ground finishes.",
"use_cases": [
"Insulators",
"precision parts"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"grinding marks",
"fine grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fine grain and operation-specific grinding direction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No purity or electrical-performance claim follows from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-087",
"name": "Dark technical-ceramic appearance",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Compact body carries restrained polished or ground highlights.",
"use_cases": [
"Tools",
"technical components"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"grinding direction",
"porosity"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grain below the component feature scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Colour alone must not imply chemical composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-088",
"name": "Rough fired brick",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "Pores, inclusions and irregular edges structure the surface.",
"use_cases": [
"Facades",
"construction"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"firing variation",
"grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real brick dimensions and separate mortar geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Adjacent bricks should not repeat identical stains.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-089",
"name": "Glazed earthenware with exposed foot",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "A glossy coating ends above a porous unglazed base.",
"use_cases": [
"Tableware",
"product objects"
],
"optical_model": "Dielectric ceramic body with optional glaze; metallic coating is a separate conductor layer where specified.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"glaze boundary",
"body pores"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor the unglazed region to the actual foot geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The exposed body must respond differently from the glazed surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-090",
"name": "Metallized ceramic",
"family": "Ceramics and porcelain",
"domains": [
"industrial",
"DIY",
"CAD product"
],
"description": "A conductor coating covers selected portions of a ceramic body.",
"use_cases": [
"Buttons",
"decorative components"
],
"optical_model": "Dielectric ceramic body beneath a conductive coating, with separate coating coverage and substrate-exposure masks.",
"controls": [
"body colour",
"porosity",
"glaze roughness",
"metal coverage",
"coating wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep exposed substrate and coating masks separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Covered and bare areas must use the appropriate distinct optical response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-091",
"name": "Smooth-formwork concrete",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Isolated pores and gentle matrix variation remain visible.",
"use_cases": [
"Walls",
"furniture"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"pore density",
"formwork seams"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive panel seams from the intended construction layout.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Seams must not rescale independently on every CAD face.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-092",
"name": "Board-formed concrete",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Timber impressions interrupt a mineral matrix.",
"use_cases": [
"Walls",
"precast objects"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"board width",
"grain relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep board widths and joints consistent through the layout.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grain should read as an impressed surface rather than painted wood.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-093",
"name": "Polished exposed-aggregate concrete",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Cut aggregate appears within a reflective cement matrix.",
"use_cases": [
"Floors",
"countertops"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"aggregate size",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use cross-section-like inclusions at a fixed physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Polish must not erase distinct matrix and aggregate responses.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-094",
"name": "Washed-aggregate concrete",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Exposed stones sit above a recessed matrix.",
"use_cases": [
"Exterior paving",
"precast panels"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"matrix recession",
"aggregate height"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use sufficient geometry for close-view contact shadows.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Aggregate must remain embedded rather than float above the surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-095",
"name": "Sealed microcement",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Broad trowel marks remain beneath a protective finish.",
"use_cases": [
"Walls",
"furniture",
"wet-room concepts"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"trowel pattern",
"sealer"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep application marks broad relative to fine surface texture.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid small repeating patterns that resemble unrelated marble veins.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-096",
"name": "Lime-mortar appearance",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Fine grains and soft application variation create a matte finish.",
"use_cases": [
"Rendered walls",
"restoration concepts"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"grain",
"trowel marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate grain scale from broad application patches.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grazing illumination should reveal texture without artificial coarse noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-097",
"name": "Skimmed plaster",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Fine matte skin carries restrained tool marks.",
"use_cases": [
"Walls",
"architectural models"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"trowel marks",
"fine pores"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep broad smoothing marks and fine pores independent.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Bright surfaces must retain gentle detail without unnecessary noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-098",
"name": "Polished cement terrazzo",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Cut mineral chips sit within a continuous polished matrix.",
"use_cases": [
"Floors",
"furniture"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"chip distribution",
"matrix polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep chips in physical units and joints in installation geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Chips should resemble sections of embedded material rather than loose stones.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-099",
"name": "Quartz-aggregate slab appearance",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Fine inclusions sit inside a dense binder matrix.",
"use_cases": [
"Countertops",
"product surfaces"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"grain density",
"binder gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fixed aggregate size across all cut faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not claim quartz percentage or manufacturer composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-100",
"name": "Cut aerated-concrete appearance",
"family": "Concrete and mineral composites",
"domains": [
"architecture",
"DIY",
"industrial"
],
"description": "Small pores interrupt a matte cut mineral body.",
"use_cases": [
"Blocks",
"construction sections"
],
"optical_model": "Rough dielectric mixture with separate aggregate, matrix and pore appearance.",
"controls": [
"matrix colour",
"aggregate distribution",
"porosity",
"pore distribution",
"cut finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep pores distinct from joints between separate blocks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cut pores and installation gaps must remain separate features.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-101",
"name": "Polished white veined marble",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Soft continuous veins run through a reflective stone body.",
"use_cases": [
"Countertops",
"wall panels"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"vein thickness",
"shallow scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry veins through the same volume across adjacent cuts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Edge veins must continue from the top face.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-102",
"name": "Dark veined marble",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Branched light veins interrupt a darker mineral matrix.",
"use_cases": [
"Furniture",
"interiors"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"branching density",
"finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve centimetre-scale veins and fine local detail separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid obvious pattern repetition and crushed dark areas.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-103",
"name": "Medium-grain granite",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Interlocking mineral grains contribute different restrained reflections.",
"use_cases": [
"Countertops",
"masonry"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"crystal size",
"phase mixture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep crystal dimensions constant across cut faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Mineral phases must not become indiscriminate glitter.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-104",
"name": "Flamed-granite appearance",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Granular surface relief exposes an uneven mineral structure.",
"use_cases": [
"Exterior paving"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"exposed grain",
"relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use mm-scale relief where close shadows require it.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grazing shadows should correspond to actual surface relief.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-105",
"name": "Open-pore travertine",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Elongated cavities follow the stone's internal structure.",
"use_cases": [
"Cladding",
"objects"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"pore elongation",
"cut orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Generate pores through a volume rather than a single flat mask.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A differently oriented cut should expose different pore sections.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-106",
"name": "Honed limestone",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Fine mineral grain and occasional inclusions support a low gloss.",
"use_cases": [
"Architecture",
"products"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"inclusion density",
"honing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep inclusions separate from small surface pores.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Maintain restrained variation without turning the material into concrete.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-107",
"name": "Naturally split slate",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Stepped cleavage planes create directional surface structure.",
"use_cases": [
"Roofs",
"wall finishes"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"flake height",
"plane direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for exposed steps that affect silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Edge geometry must agree with visible cleavage layers.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-108",
"name": "Stratified sandstone",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Grain texture and sediment-like bands follow a shared volume.",
"use_cases": [
"Facades",
"landscaping"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"grain distribution",
"band direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry bands consistently through all cut faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Bands must not independently restart on each face.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-109",
"name": "Sawn basalt",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Compact dark stone contains restrained pores and cutting marks.",
"use_cases": [
"Paving",
"furniture"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"pore density",
"saw marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fine cut texture and mm-scale pores.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark stone remains dielectric rather than becoming a metallic black.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-110",
"name": "Translucent onyx appearance",
"family": "Natural stone appearances",
"domains": [
"architecture",
"DIY",
"CAD product"
],
"description": "Internal bands modulate transmitted illumination.",
"use_cases": [
"Backlit panels"
],
"optical_model": "Dielectric mineral structure with independently controlled cut orientation and surface finish.",
"controls": [
"mineral pattern",
"finish roughness",
"vein direction",
"absorption",
"scattering",
"band depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual panel thickness and volumetric band placement.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-025",
"CAP-026",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Label any emissive shortcut as an approximation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-111",
"name": "Oiled plain-sawn oak",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Cathedral-like grain and open pores remain below a restrained finish.",
"use_cases": [
"Furniture",
"joinery"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"ring structure",
"pore openness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a single wood volume for face grain and end grain.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grain should bend and continue coherently through the board.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-112",
"name": "Quarter-sawn oak",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Straighter grain combines with visible ray-like figure.",
"use_cases": [
"Panels",
"furniture"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"cut orientation",
"ray figure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define the cut relative to the wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not imitate the cut merely by stretching a flat image.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-113",
"name": "Varnished walnut",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Contrasting grain remains legible below a clear coating.",
"use_cases": [
"Furniture",
"objects"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"grain contrast",
"varnish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve board-scale grain and fine pore scale separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Highlights must not erase the wood structure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-114",
"name": "Sanded natural beech",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Fine grain produces a relatively even pale wood appearance.",
"use_cases": [
"Toys",
"furniture"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"fine pores",
"sanding"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep structural grain subtler than coarse open-grain woods.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid adding unrelated oversized grain features.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-115",
"name": "Clear-finished maple",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Fine grain and restrained figure remain beneath a clear layer.",
"use_cases": [
"Instruments",
"products"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"figure strength",
"finish roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep figure at board scale and scratches fine.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The clear finish must not flatten all wood detail.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-116",
"name": "Knotty pine",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Growth patterns curve around distinct knots.",
"use_cases": [
"Joinery",
"furniture"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"knot placement",
"ring contrast"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define knots and growth rings in a common volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Rings must deflect around knots and continue onto adjacent cuts.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-117",
"name": "Natural birch",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Fine wood structure supports gentle board-to-board variation.",
"use_cases": [
"Turned objects",
"furniture"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"grain variation",
"finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve fine grain when objects are resized.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface reflection should retain a wood character rather than plastic uniformity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-118",
"name": "Oiled teak appearance",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Pronounced grain remains visible beneath an oil-like finish.",
"use_cases": [
"Outdoor furniture",
"marine products"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"pores",
"exposure variation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep new and weathered regions as separate surface states.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual weathering must not be mistaken for a structural condition assessment.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-119",
"name": "Sawn cedar",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Longitudinal fibres coexist with visible saw texture.",
"use_cases": [
"Exterior cladding"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"saw pitch",
"fibre direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Align saw marks with the authored operation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Marks must keep scale across boards of different widths.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-120",
"name": "Brushed charred timber",
"family": "Solid timber foundations",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Fractured dark surface layers expose or follow underlying wood grain.",
"use_cases": [
"Facades",
"furniture"
],
"optical_model": "Anisotropic dielectric wood structure with volumetric grain and a separate optional finish.",
"controls": [
"grain orientation",
"growth structure",
"surface finish",
"char coverage",
"brushing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Give cracks and exposed fibres independent physical scales.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Char must use its own surface response rather than a black colour overlay.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-121",
"name": "Exposed-edge birch plywood",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Alternating plies appear at edges while face veneers retain grain.",
"use_cases": [
"Furniture",
"prototypes"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"ply count",
"veneer direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual ply dimensions from the selected board construction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Face and edge patterns must describe the same layered object.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-122",
"name": "Oriented-strand board",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Overlapping oriented wood strands form a composite surface.",
"use_cases": [
"Construction",
"furniture"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"strand dimensions",
"orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep strand scale independent of panel size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Overlap should read as pressed structure rather than a flat mosaic.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-123",
"name": "Uncoated MDF",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Fine fibre body contrasts with a denser pressed face.",
"use_cases": [
"Prototypes",
"furniture"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"face density",
"cut texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Assign different appearance to pressed faces and cut edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A milled edge should not reuse the face skin unchanged.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-124",
"name": "Cut particleboard",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Coarse core particles appear inside finer surface layers.",
"use_cases": [
"Furniture",
"packaging"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"particle distribution",
"binder"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Vary visible particle size through the board section.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Section appearance must remain coherent with the panel construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-125",
"name": "Melamine-faced panel",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Decorative facing covers a distinct board substrate.",
"use_cases": [
"Modular furniture"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"printed pattern",
"surface relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve artwork scale and model edge band separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Graphics and edge banding should align with the intended fabrication.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-126",
"name": "Textured high-pressure laminate",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Thin decorative surface has its own fine finish.",
"use_cases": [
"Worktops",
"panels"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"decorative layer",
"texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep laminate thickness separate from substrate dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer abrasion ratings from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-127",
"name": "Wood veneer over board",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "A thin real-wood-like face conceals a different core.",
"use_cases": [
"Furniture",
"interiors"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"veneer matching",
"sheet direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual sheet layout and expose substrate only where designed.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Bookmatching and edge conditions must agree with the cutting layout.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-128",
"name": "Corrugated-cardboard cut edge",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Paper facings enclose a visible corrugated structure.",
"use_cases": [
"Packaging",
"displays"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"flute pitch",
"paper roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for resolvable flutes and internal walls.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cut edges must reveal real openings rather than a striped texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-129",
"name": "Printed coated paper",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Ink graphics share a smooth paper surface with controlled gloss.",
"use_cases": [
"Labels",
"packaging"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"ink finish",
"paper thickness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep graphics at their intended print dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Reflection must not destroy label legibility or colour management.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-130",
"name": "Fibrous kraft paper",
"family": "Engineered wood and paper",
"domains": [
"woodworking",
"DIY",
"packaging"
],
"description": "Fine fibres and irregular opacity define a matte sheet.",
"use_cases": [
"Bags",
"models"
],
"optical_model": "Layered or fibrous dielectric construction with independent face, core and edge treatments.",
"controls": [
"layer structure",
"fibre scale",
"surface finish",
"fibre density",
"translucency"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for folds that alter silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Fibres must remain fine rather than becoming oversized decorative strands.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-131",
"name": "Plain-weave cotton",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Regular warp and weft support short surface fibres.",
"use_cases": [
"Upholstery",
"products"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"yarn diameter",
"weave density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define yarn spacing in mm with distance-aware filtering.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Oblique views must remain stable without moire.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-132",
"name": "Irregular linen weave",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Uneven yarn thickness produces structured natural variation.",
"use_cases": [
"Furniture",
"interiors"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"yarn irregularity",
"openness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep irregularity tied to individual yarn paths.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid replacing yarn variation with uniform random noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-133",
"name": "Technical canvas",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Dense weave sits below an optional surface treatment.",
"use_cases": [
"Bags",
"covers"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"weave",
"coating amount"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Give yarns and surface coating separate scales.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Bending should preserve weave orientation and coating response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-134",
"name": "Ripstop nylon",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Reinforcing threads cross a finer woven base.",
"use_cases": [
"Bags",
"protective products"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"reinforcement pitch",
"gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep reinforcement spacing consistent through the fabric layout.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Reinforcement must read as thread structure rather than printed lines.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-135",
"name": "Polyester mesh",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Open weave creates visible holes between strands.",
"use_cases": [
"Chairs",
"ventilation panels"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"aperture size",
"yarn diameter"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry or correct coverage for close silhouettes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Openings must remain open without transparency halos.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-136",
"name": "Velvet",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Pile direction changes the shape and strength of highlights.",
"use_cases": [
"Upholstery",
"presentations"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"pile orientation",
"density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor pile direction to cut fabric panels.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Changing view direction should change response without arbitrary colour substitution.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-137",
"name": "Wool felt",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Random short fibres form a dense matte body.",
"use_cases": [
"Acoustic panels",
"accessories"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"fibre length",
"compression"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep edge fibres at physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Close edges should retain volume rather than read as flat image noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-138",
"name": "Natural-grain leather",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Irregular pores and gentle wrinkles shape a finished hide.",
"use_cases": [
"Upholstery",
"accessories"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"grain size",
"top finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Allow grain distortion with the fitted panel.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid obvious repeated stamps across neighbouring panels.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-139",
"name": "Short-pile suede",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "Fine directional nap creates subdued grazing highlights.",
"use_cases": [
"Seats",
"accessories"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"nap direction",
"worn patches"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep pile shorter than major wrinkle features.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Distinguish short nap from a long velvet-like pile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-140",
"name": "Textured synthetic leather",
"family": "Textiles and leather",
"domains": [
"automotive",
"CAD product",
"DIY"
],
"description": "A regular embossed film covers a separate flexible backing.",
"use_cases": [
"Products",
"upholstery"
],
"optical_model": "Dielectric fibre or leather response with appropriate sheen, anisotropy and optional geometric fibres.",
"controls": [
"weave orientation",
"surface roughness",
"fibre sheen",
"emboss pattern",
"film gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model exposed backing at cuts and seams.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-022"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Film, backing and cut edge must remain visually distinct.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-141",
"name": "Dry compact asphalt",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Dark binder surrounds exposed aggregate and small voids.",
"use_cases": [
"Product environments",
"roads"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"aggregate distribution",
"binder coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve aggregate dimensions in all scene scales.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark binder must retain physically plausible reflection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-142",
"name": "Wet asphalt",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Uneven water coverage alters the existing aggregate surface.",
"use_cases": [
"Automotive environments"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"water coverage",
"puddle depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate water geometry from the underlying road scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-025",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid uniformly increasing specularity over every part of the road.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-143",
"name": "Bound rubber-granule flooring",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Compacted elastomer particles retain small gaps and texture.",
"use_cases": [
"Facilities",
"product settings"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"granule size",
"compaction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep granules embedded at a fixed physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface should not resemble loose gravel floating over a base.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-144",
"name": "Marbled linoleum appearance",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Soft mixed patterns lie below a restrained finish.",
"use_cases": [
"Interiors",
"furniture"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"marbling scale",
"seam layout"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat installation seams as layout geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Seams must not repeat inside each arbitrary texture tile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-145",
"name": "Homogeneous vinyl flooring",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Fine inclusions coexist with a satin wear surface.",
"use_cases": [
"Technical interiors"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"particle size",
"welded seams"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep inclusions independent from installation-joint scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Distinguish material texture from joining marks.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-146",
"name": "Agglomerated cork",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Compressed organic granules form a porous panel.",
"use_cases": [
"Panels",
"insulation",
"products"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"granule size",
"sealer"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry granules through exposed cut faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cut edges must show structure rather than a flat speckle pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-147",
"name": "Mineral-wool cut section",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Dense irregular fibres form a visibly porous body.",
"use_cases": [
"Construction sections"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"fibre density",
"orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Reserve geometric fibres for views where they matter.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not imply thermal or fire performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-148",
"name": "Expanded-polystyrene bead foam",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Fused beads and their boundaries define the body.",
"use_cases": [
"Packaging",
"insulation"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"bead size",
"fusion level"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep bead dimensions fixed across cut surfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Bead boundaries must differ from open-cell pores.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-149",
"name": "Extruded-polystyrene cut foam",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Fine uniform cells distinguish a cut core from its skin.",
"use_cases": [
"Models",
"insulation"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"cell scale",
"cut marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep microstructure fine relative to panel thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not introduce a fused-bead pattern from another process.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-150",
"name": "Granule-faced bituminous membrane",
"family": "Flooring and insulation",
"domains": [
"DIY",
"architecture",
"industrial"
],
"description": "Mineral granules cover a darker continuous backing.",
"use_cases": [
"Roof details",
"sections"
],
"optical_model": "Heterogeneous dielectric surface or layered porous construction according to the specified recipe.",
"controls": [
"grain distribution",
"roughness",
"layer coverage",
"granule coverage",
"overlaps"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model laps and exposed backing as separate regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Top, underside and folded edges must share a coherent construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-151",
"name": "Clear-coated carbon twill",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Diagonal woven bundles remain visible beneath a clear finish.",
"use_cases": [
"Casings",
"bicycles",
"vehicle panels"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"tow pitch",
"clearcoat roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry bundle orientation continuously over the curved part.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Reflections should follow bundles rather than a flat checker image.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-152",
"name": "Matte plain-weave carbon",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Alternating woven bundles form a restrained surface pattern.",
"use_cases": [
"Technical products"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"tow width",
"matrix roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep weave pitch at fixed physical size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Crossing bundles must differ in orientation and local occlusion.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-153",
"name": "Unidirectional carbon appearance",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Parallel fibre bundles create directional reflection bands.",
"use_cases": [
"Structural illustrations"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"bundle direction",
"matrix coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor direction to an authored ply orientation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Visual fibre direction is not validated laminate engineering data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-154",
"name": "Chopped-carbon composite",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Short bundles occur at varied orientations inside a matrix.",
"use_cases": [
"Products",
"accessories"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"fragment length",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep fragments at explicit physical dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Directional bundle response should prevent a generic marble appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-155",
"name": "Woven glass-fibre resin",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Woven reinforcement remains visible inside a translucent matrix.",
"use_cases": [
"Covers",
"fairings"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"weave",
"resin absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve fibre scale and true laminate thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "High",
"validation": [
"Test transmission through the matrix rather than making the whole weave opaque.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-156",
"name": "Glass-fibre mat resin",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Short irregular fibres sit at varying depths in resin.",
"use_cases": [
"Laminates",
"moulds"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"fibre length",
"depth distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Place fibres through the laminate volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-025"
],
"priority": "P1",
"cost": "High",
"validation": [
"Fibres must not all appear printed on the outer face.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-157",
"name": "Woven aramid resin",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Warm-toned reinforcement forms a clear woven architecture.",
"use_cases": [
"Technical products"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"weave",
"matrix finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use consistent bundle dimensions through the layup.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer protective performance from the visual pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-158",
"name": "Carbon-aramid hybrid weave",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Two reinforcement appearances alternate in a shared weave.",
"use_cases": [
"Sports products",
"casings"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"weave sequence",
"topcoat"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Define alternation by yarn sequence rather than random masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Both materials must follow the same physical weaving pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-159",
"name": "Honeycomb sandwich section",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Outer skins enclose a visible cellular core.",
"use_cases": [
"Technical sections",
"products"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"cell pitch",
"wall thickness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for cells visible in cuts or silhouettes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"A flat texture cannot represent the exposed hollow core.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-160",
"name": "Visible short-fibre-reinforced polymer",
"family": "Composite reinforcement foundations",
"domains": [
"automotive",
"aerospace",
"industrial"
],
"description": "Short aligned fibres interrupt a continuous moulded matrix.",
"use_cases": [
"Technical mouldings"
],
"optical_model": "Layered dielectric matrix and optically distinct reinforcement with direction-dependent response.",
"controls": [
"reinforcement architecture",
"matrix finish",
"orientation",
"fibre orientation",
"mould flow"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep fibres fine and flow fields at component scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance-based fibre alignment must not become simulation input automatically.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-161",
"name": "Solder-masked printed circuit board",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A thin coating follows copper relief while leaving pads exposed.",
"use_cases": [
"Electronic assemblies"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"mask thickness appearance",
"copper relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive traces and pad openings from design data where available.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Solder mask must not cover every pad through a generic flat image.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-162",
"name": "Exposed FR4 board edge",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Resin and fibre layers become visible through a board section.",
"use_cases": [
"PCB sections"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"ply structure",
"fibre visibility"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use the actual intended stack thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Edge, laminate face and solder mask must remain distinct.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-163",
"name": "Gold-finished contact pad",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A conductor finish covers a precisely bounded contact region.",
"use_cases": [
"Connectors",
"cards"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"fine scratches",
"exposed underlayer"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Follow pad geometry and local wear regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer coating composition or thickness from the appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-164",
"name": "Unmasked PCB copper",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Bare traces show conductor reflection and optional tarnish.",
"use_cases": [
"Prototypes",
"sections"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"oxidation",
"trace height"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use design-derived trace boundaries and thickness when visible.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Trace edges must remain sharp without leaking into substrate regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-165",
"name": "Solidified electronics solder",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A conductor meniscus carries restrained solidification texture.",
"use_cases": [
"Assembly illustrations"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"meniscus roughness",
"oxide"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use joint geometry for the meniscus and fillet.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Brightness alone must not be presented as solder-joint quality evidence.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-166",
"name": "Epoxy integrated-circuit package",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Fine matte moulded body carries readable package markings.",
"use_cases": [
"Semiconductors"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"micrograin",
"laser-mark mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep marking dimensions and grain tied to the component.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Package text must stay legible without a rubber-like appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-167",
"name": "Laminated display switched off",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Cover glass sits above an absorbing dark display stack.",
"use_cases": [
"Devices",
"interfaces"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"cover reflection",
"panel absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the actual layered cover structure.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"An off display must not become a reflection-free black plane.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-168",
"name": "Calibratable active display",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "An emissive image sits behind a reflective cover.",
"use_cases": [
"Devices",
"control panels"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"image luminance",
"cover finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Resolve pixels only when their physical size warrants it.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-013",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Display luminance must not silently track camera exposure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-169",
"name": "Opaque electronics potting",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Uniform resin surrounds components with optional surface menisci.",
"use_cases": [
"Protected electronics"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"cure-surface texture",
"meniscus"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use component and cavity geometry for the poured surface.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Defects must remain optional illustrative states.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-170",
"name": "Anodized heat sink with cut faces",
"family": "Electronic component foundations",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Coated extrusion walls contrast with exposed machining regions.",
"use_cases": [
"Electronics cooling"
],
"optical_model": "Layered functional surface with separate conductors, dielectrics and emitters as required by the component.",
"controls": [
"layer masks",
"roughness",
"orientation",
"face masks",
"extrusion grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Obtain fins from CAD and finish direction from manufacture.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Coating and cut faces must stay aligned without duplicate geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-171",
"name": "Satin PLA FDM print",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Regular deposited layers retain an optional visible seam.",
"use_cases": [
"Prototypes",
"printed parts"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"extrusion width",
"seam amount"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use authored layer height and actual build direction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Layers must follow deposition order rather than global planar stripes.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-172",
"name": "Translucent PETG FDM print",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Glossy layers and internal gaps alter light transmission.",
"use_cases": [
"Optical prototypes",
"covers"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"wall count",
"void distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real wall structure and layer dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not substitute perfect glass for layered transmission.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-173",
"name": "Layer-textured ABS FDM print",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Deposited walls retain restrained gloss and support marks.",
"use_cases": [
"Functional prototypes"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"layer relief",
"support contact"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie support regions to actual or authored support placement.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid random support marks on unsupported faces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-174",
"name": "TPU FDM print appearance",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Deposited flexible-looking material retains visible layer structure.",
"use_cases": [
"Printed seals",
"casings"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"extrusion texture",
"seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep layer dimensions consistent over the part.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual softness must not alter mechanical properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-175",
"name": "SLS polyamide appearance",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Fine fused-powder texture forms a matte surface.",
"use_cases": [
"Prototypes",
"small-batch products"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"particle grain",
"finishing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use powder-scale texture rather than FDM wall lines.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Verify the process distinction against an appropriate reference.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-176",
"name": "MJF polyamide appearance",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Fine process texture includes controlled surface variation.",
"use_cases": [
"Technical products"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"grain",
"post-treatment"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve small-scale grain across all orientations.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Keep the authored process recipe separate from an SLS preset.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-177",
"name": "Freshly cured SLA resin appearance",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Smooth skin retains fine layers and localized support traces.",
"use_cases": [
"Miniatures",
"prototypes"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"layer height",
"support scars"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use build orientation and authored support locations.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not add arbitrary support scars when fabrication data exists.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-178",
"name": "Polished clear SLA resin",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Transmissive resin retains possible residual scattering and layer cues.",
"use_cases": [
"Covers",
"optical prototypes"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"polish",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual part thickness and fine build scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039",
"CAP-025",
"CAP-026",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"State limits relative to the resin and post-cure process.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-179",
"name": "Powder-bed-fused metal appearance",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Attached particles and build texture contrast with machined regions.",
"use_cases": [
"Technical printed components"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"particle relief",
"machined masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate build-skin scale from support geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not give every face the same rough printed surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-180",
"name": "Smoothed and painted FDM plastic",
"family": "Additive-manufacturing foundations",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Primer and paint partially conceal the underlying deposited structure.",
"use_cases": [
"Presentation prototypes"
],
"optical_model": "Process-specific polymer or metal surface linked to build direction and optional post-processing layers.",
"controls": [
"build orientation",
"layer height",
"seam placement",
"smoothing amount",
"primer",
"paint"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Retain an editable underlying layer-scale recipe.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-036",
"CAP-039",
"CAP-021"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Allow comparison of the original print and post-processed finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-181",
"name": "Clean water in a vessel",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "A clear liquid volume forms a coherent meniscus and surface reflection.",
"use_cases": [
"Product vessels",
"laboratory scenes"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"surface shape",
"optional bubbles"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real liquid depth and vessel geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Resolve air, glass and liquid interfaces without coincident boundary duplication.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-182",
"name": "Slightly turbid water appearance",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Weak internal scattering reduces contrast through the liquid.",
"use_cases": [
"Sample illustrations",
"environments"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"scattering density",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep transport distances in actual scene units.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Visual turbidity is not an analytical concentration measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-183",
"name": "Transparent dyed liquid",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Coloured absorption grows through longer paths.",
"use_cases": [
"Packaging",
"flow illustrations"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"absorption colour",
"optical density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual vessel depth and wall geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Thin regions must not appear as opaque painted surfaces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-184",
"name": "Amber lubricating-oil appearance",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Warm bulk absorption combines with a smooth liquid interface.",
"use_cases": [
"Mechanisms",
"laboratory scenes"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"absorption",
"surface film"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate bulk volume from films on surrounding parts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"The shader does not determine viscosity or flow behaviour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-185",
"name": "Dark used-oil illustration",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Strong absorption and optional particles depict a used-liquid state.",
"use_cases": [
"Maintenance illustrations"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"optical density",
"particles"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep visible particles at explicit dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Appearance must not diagnose real lubricant condition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-186",
"name": "Clear gel",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "A transparent body may contain authored deformation and bubbles.",
"use_cases": [
"Sealing concepts",
"product displays"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"absorption",
"bubble coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for the shape and deformation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Roughness must not stand in for gel shape or stiffness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-187",
"name": "Coloured translucent gel",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Bulk scattering combines with controlled coloured absorption.",
"use_cases": [
"Diffusers",
"product concepts"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"scattering",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual volume dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not add emission merely to imitate translucency.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-188",
"name": "Milky scattering liquid",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Strong internal scattering remains separate from surface reflection.",
"use_cases": [
"Packaging",
"demonstrations"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"scattering distance",
"interface"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use true liquid depth for transmission tests.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Specular surface response and internal diffusion must remain independent.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-189",
"name": "Foamy liquid surface",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "A bubble layer sits above a separate liquid body.",
"use_cases": [
"Process illustrations",
"products"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"bubble size",
"foam depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use bubble geometry or a declared close-view approximation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-036"
],
"priority": "P2",
"cost": "High",
"validation": [
"Flat noise must not claim to reproduce visible bubble interfaces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-190",
"name": "Condensation film and droplets",
"family": "Liquids and gels",
"domains": [
"laboratory",
"industrial",
"CAD product"
],
"description": "Droplets and partial wetting cover an existing host material.",
"use_cases": [
"Refrigeration",
"vessels"
],
"optical_model": "Absorbing or scattering volume bounded by explicit refractive interfaces; geometry determines menisci and shape.",
"controls": [
"editable refractive index",
"absorption distance",
"scattering",
"droplet size",
"coverage",
"runoff"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Large drops need geometry where silhouette or refraction changes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"The host remains visible through a separate water layer.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-191",
"name": "Iridescent soap film",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Thin-film thickness changes the reflected and transmitted colour.",
"use_cases": [
"Optical demonstrations",
"product concepts"
],
"optical_model": "Thin-film interference model; spectral or clearly labelled RGB approximation with angle- and thickness-dependent response.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"optical thickness",
"thickness gradient"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Convert optical thickness inputs to internal scene units explicitly.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-031"
],
"priority": "P2",
"cost": "High",
"validation": [
"Compare angle and thickness changes rather than using a fixed colour ramp.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-192",
"name": "Layered nacre appearance",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Structured layers create localized soft iridescent reflection.",
"use_cases": [
"Buttons",
"jewellery concepts"
],
"optical_model": "Layered dielectric scattering and interference model; artistic approximation remains explicitly distinct from validated nacre optics.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"layer orientation",
"scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate optical microstructure from visible millimetre-scale pattern.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Distinguish artistic response from a validated multilayer model.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-193",
"name": "Multilayer antireflection coating",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "An optical stack reduces reflection with angle-dependent residual colour.",
"use_cases": [
"Lenses",
"screens",
"sensors"
],
"optical_model": "Multilayer dielectric interference stack with traceable optical thickness and wavelength-dependent material data.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"layer sequence",
"optical thickness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep each layer's optical data and thickness traceable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Validate reflected and transmitted energy together.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-194",
"name": "Diffractive holographic foil",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "A periodic surface structure redirects wavelengths by viewing angle.",
"use_cases": [
"Labels",
"packaging"
],
"optical_model": "Surface-diffraction model for a periodic microstructure; not a camera-glare or fixed rainbow-texture effect.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"grating pitch",
"orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Optical pitch remains separate from the label dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-099"
],
"priority": "P2",
"cost": "High",
"validation": [
"A painted rainbow is only an identified approximation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-195",
"name": "Microprismatic retroreflective sheet",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Structured optics return light toward the illuminating direction.",
"use_cases": [
"Signs",
"technical products"
],
"optical_model": "Specialized retroreflective BSDF or explicit microprismatic optical geometry with angular validation.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"angular response",
"microstructure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve microstructure orientation across the applied sheet.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-100"
],
"priority": "P2",
"cost": "High",
"validation": [
"Vary camera-source separation to test the returning lobe.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-196",
"name": "Fluorescent pigment",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Absorbed excitation produces emission at other wavelengths.",
"use_cases": [
"Signs",
"coatings"
],
"optical_model": "Inelastic spectral conversion with excitation and emission response; ordinary constant emission is only a labelled approximation.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"excitation spectrum",
"emission spectrum"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Pigment scale is separate from spectral energy parameters.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-101"
],
"priority": "P2",
"cost": "High",
"validation": [
"Constant RGB emission must not be called physical fluorescence.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-197",
"name": "Phosphorescent coating",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Stored excitation produces time-varying visible emission.",
"use_cases": [
"Signs",
"product concepts"
],
"optical_model": "State-dependent emission driven by saved excitation and decay parameters; temporal material state is separate from geometry.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"charge state",
"decay curve"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Save temporal state separately from film geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-102"
],
"priority": "P2",
"cost": "High",
"validation": [
"A static render must record the excitation state it represents.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-198",
"name": "Lenticular image-changing sheet",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Aligned micro-lenses select different interlaced images by angle.",
"use_cases": [
"Labels",
"panels"
],
"optical_model": "Explicit refractive micro-lens geometry aligned to an interlaced image; a normal map is not an optical substitute.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"lens pitch",
"image alignment"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Match lens geometry and image interlacing in physical units.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-103"
],
"priority": "P2",
"cost": "High",
"validation": [
"Verify view changes using actual refractive geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-199",
"name": "Variable-transmittance glass appearance",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Explicit optical states change absorption or scattering.",
"use_cases": [
"Architecture",
"product concepts"
],
"optical_model": "Refractive dielectric with explicitly saved absorption or scattering states; no electrical switching simulation is implied.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"state",
"transmission curve"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve real glass thickness across state changes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not infer a specific switching technology without supporting data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-200",
"name": "Ultrashort flocked surface",
"family": "Specialized optical appearances",
"domains": [
"LED lighting",
"CAD product",
"space"
],
"description": "Dense fine fibres create low-gloss grazing response.",
"use_cases": [
"Optical housings",
"packaging"
],
"optical_model": "Short-fibre surface response with optional geometric fibres for close silhouette and shadow detail.",
"controls": [
"physical or approximate mode",
"model-specific dataset",
"declared scope",
"fibre length",
"density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometric fibres for close silhouettes and a matched distant lobe.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-104"
],
"priority": "P2",
"cost": "High",
"validation": [
"Retain grazing reflection rather than substituting absolute black.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-201",
"name": "Automotive electrocoat appearance",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Thin even primer-like coverage follows body seams and recesses.",
"use_cases": [
"Body-shell cutaways"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"coverage",
"seam accumulation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep visible thickness subtle and derive seams from geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Show preparation state without implying corrosion-test performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-202",
"name": "Sanded surfacer-primer appearance",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Abrasive preparation marks interrupt a uniform primer layer.",
"use_cases": [
"Paint-process illustrations"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"sanding direction",
"grit-scale texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use physical scratch spacing and local repair masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Sanding must remain in the primer rather than deform the body panel.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-203",
"name": "Uncleared metallic basecoat",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Effect particles remain visible beneath a comparatively rough exposed binder.",
"use_cases": [
"Paint-stack studies"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"flake density",
"binder roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve particle scale separately from surface roughness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-023"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The absence of clearcoat should change reflection, not just brightness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-204",
"name": "Orange-peel automotive clearcoat",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Broad shallow coating waviness distorts reflected studio cards.",
"use_cases": [
"Painted body panels"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"waviness wavelength",
"clearcoat roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep waviness in mm independent of panel curvature.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Reflected lines should bend gently without changing the CAD silhouette.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-205",
"name": "Wet-sanded clearcoat state",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Fine sanding haze covers a still-transparent topcoat.",
"use_cases": [
"Refinishing illustrations"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"scratch direction",
"haze coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Limit sanding masks to the authored repair region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Underlying colour and coating layers remain editable and visible.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-206",
"name": "Machine-polished clearcoat with swirls",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Directional polishing traces appear within reflected highlights.",
"use_cases": [
"Close automotive presentation"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"swirl paths",
"scratch density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tool-path scale separate from fine scratch width.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Swirls should be angle-sensitive and avoid visible moire.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-207",
"name": "Transparent candy coat over metal",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "An absorbing coloured film overlays a reflective effect base.",
"use_cases": [
"Custom automotive paint"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"absorption distance",
"base reflection"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use layer absorption rather than a painted coloured highlight.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Oblique paths should change colour depth coherently.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-208",
"name": "Local stone-chip paint repair",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Filled repair spots interrupt older coating layers with different texture.",
"use_cases": [
"Maintenance illustrations"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"repair boundary",
"fill roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Place repairs at explicit mm-scale regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The repair must not automatically certify a repaired engineering defect.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-209",
"name": "Matte clearcoat over colour base",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "A rough transparent finish controls gloss above a separate pigment layer.",
"use_cases": [
"Vehicle body concepts"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"topcoat roughness",
"base colour"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep topcoat and base parameters independent.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Changing matte level should not silently change the pigment.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-210",
"name": "Textured lower-body protective coating",
"family": "Automotive paint stacks and correction states",
"domains": [
"automotive",
"industrial"
],
"description": "Coarse localized coating follows the lower panel protection zone.",
"use_cases": [
"Sills",
"wheel housings"
],
"optical_model": "Layered pigmented coating with distinct substrate, preparation, effect and finish regions.",
"controls": [
"layer coverage",
"coat roughness",
"process masks",
"texture height",
"boundary feathering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive the protected band from authored panel regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Texture must terminate plausibly and preserve required geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-211",
"name": "Chromium-plated polymer trim",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "A reflective metal layer covers a moulded polymer part.",
"use_cases": [
"Grilles",
"decorative trim"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"metal coverage",
"mould waviness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the substrate and thin metal layer logically separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed damage should reveal polymer rather than solid metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-212",
"name": "Vacuum-metallized bright trim",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "A thin reflective deposited layer sits beneath a protective finish.",
"use_cases": [
"Badges",
"exterior accents"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"deposition coverage",
"clearcoat"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve formed-part curvature under the optical layers.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid presenting the trim as machined solid aluminium.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-213",
"name": "Clear-coated cast wheel finish",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "Casting texture remains beneath a protective clear layer.",
"use_cases": [
"Wheel concepts"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"grain",
"clearcoat roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use wheel geometry for spokes and rim edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Coating response must remain distinct from the casting texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-214",
"name": "Diamond-turned wheel face",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "Radial machining tracks cross only selected wheel-face regions.",
"use_cases": [
"Wheel presentation"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"turning centre",
"face mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Store a turning origin shared by the machined face.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Painted pockets must not inherit the turned pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-215",
"name": "Dark deposited-metal trim appearance",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "A thin absorbing conductive coating alters the underlying reflection.",
"use_cases": [
"Trim",
"controls"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"optical-layer absorption",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat coating response independently of substrate mass.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer a specific deposition chemistry without supporting data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-216",
"name": "Gloss paint-protection film",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "Clear flexible film follows paint with subtle edge and surface texture.",
"use_cases": [
"Body-panel protection concepts"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"film roughness",
"edge lift"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit film-edge geometry for visible borders.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-025",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not duplicate the host clearcoat's reflected energy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-217",
"name": "Textured wheel-arch polymer",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "Coarse mould grain remains on an unpainted shaped trim part.",
"use_cases": [
"Wheel-arch trim"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"grain size",
"contact polishing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve grain dimensions on flares and flat attachment regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The finish must remain polymer rather than rough painted metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-218",
"name": "Elastomeric stone-protection layer",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "A compliant-looking thick coating covers impact-prone regions.",
"use_cases": [
"Underbody concepts"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"coating relief",
"masked boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep visible coating thickness separate from engineering geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not predict impact protection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-219",
"name": "Rubberized underseal appearance",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "Uneven dark protective texture follows underside contours.",
"use_cases": [
"Underbody assemblies"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"spray texture",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use application masks instead of coating all exposed hardware.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Fasteners and service interfaces remain distinct unless deliberately coated.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-220",
"name": "Printed carbon-pattern transfer film",
"family": "Automotive exterior trim and films",
"domains": [
"automotive",
"industrial"
],
"description": "A printed woven image sits under a clear topcoat.",
"use_cases": [
"Decorative trim"
],
"optical_model": "Layered conductor or dielectric finish over a separately represented product substrate.",
"controls": [
"surface roughness",
"layer masks",
"wear coverage",
"print pitch",
"gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Map artwork at actual printed scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Label it as printed appearance, not real fibre reinforcement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-221",
"name": "Fresh ground iron brake track",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Circular grinding texture covers a clean friction annulus.",
"use_cases": [
"Brake-assembly concepts"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"grinding pitch",
"annulus mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie grooves to the rotor axis and track boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The hat and non-contact faces must retain their own finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-222",
"name": "Scored brake-rotor track",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Uneven circumferential grooves interrupt a used contact band.",
"use_cases": [
"Maintenance illustrations"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"score width",
"groove depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for scores that are resolved in close-up.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual scoring is illustrative and does not determine serviceability.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-223",
"name": "Drilled rotor surface finish",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Machined track meets clean bores and bore-edge treatments.",
"use_cases": [
"Performance-brake concepts"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"bore-edge finish",
"track polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Holes and chamfers remain CAD geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not replace real through-holes with dark circular decals.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-224",
"name": "Carbon-ceramic rotor appearance",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "A heterogeneous dark friction surface contains restrained structural variation.",
"use_cases": [
"Brake concepts"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"inclusion pattern",
"track roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep visual phases at explicit physical dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No composition or operating-temperature certification follows from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-225",
"name": "Organic friction-pad composite appearance",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Fine binder and mixed inclusions form a matte contact material.",
"use_cases": [
"Brake-pad sections"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"inclusion distribution",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use authored inclusion scales with a separate backing boundary.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer friction coefficients from the mixture's appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-226",
"name": "Sintered-metal friction-pad appearance",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Metal particles and pore-like gaps form a granular contact surface.",
"use_cases": [
"Brake-pad concepts"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"particle scale",
"porosity"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep particle and pore dimensions distinct.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Porosity must not merely darken the whole surface uniformly.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-227",
"name": "Painted brake-pad backing plate",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Coating covers a formed metal support beneath friction material.",
"use_cases": [
"Brake-pad assemblies"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"edge coverage",
"exposed steel"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a precise interface mask at the bonded pad.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Friction material must remain separate from the painted plate.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-228",
"name": "Painted cast brake caliper",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Casting grain persists under paint while machined lands remain bare.",
"use_cases": [
"Brake assemblies"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"casting grain",
"machining masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie masked lands to actual part faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Paint must not cover sliding or contact regions unintentionally.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-229",
"name": "Brake-dust deposit overlay",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "Fine opaque particulate deposits accumulate on nearby surfaces.",
"use_cases": [
"Wheel close-ups",
"service illustrations"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"coverage",
"particle grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Apply as a host-preserving deposit layer.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No dust appearance is an identification of chemistry or wear rate.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-230",
"name": "Brake-drum contact lining",
"family": "Automotive brakes and contact surfaces",
"domains": [
"automotive",
"industrial"
],
"description": "A curved friction track has directional polishing and wear marks.",
"use_cases": [
"Drum-brake sections"
],
"optical_model": "Separate conductor, ceramic or friction-composite surfaces with localized use-state overlays.",
"controls": [
"contact-region masks",
"roughness",
"process direction",
"circumferential polish",
"deposits"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor contact direction to the drum axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The inner contact surface must differ from the outer casting.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-231",
"name": "Road-tyre mould-release skin appearance",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Fine mould texture remains on tread shoulders and untouched regions.",
"use_cases": [
"New tyre presentation"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"mould grain",
"contact mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tread geometry independent of surface skin.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Contact bands should differ only where the authored state requires it.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-232",
"name": "Track-tyre scrubbed surface",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Torn-looking contact texture interrupts a smoother tyre body.",
"use_cases": [
"Motorsport visual studies"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"rubber pickup",
"abrasion"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model large attached fragments as geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The appearance must not diagnose actual tyre temperature or grip.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-233",
"name": "Winter-tread sipe-edge rubber",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Fine elastomer texture surrounds many narrow geometric cuts.",
"use_cases": [
"Winter wheel concepts"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"edge polish",
"surface grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sipes in geometry at the intended dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cuts must remain visible without becoming painted black lines.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-234",
"name": "Off-road lug contact rubber",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Worn lug tops contrast with protected sidewalls and recesses.",
"use_cases": [
"Off-road wheel concepts"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"lug-top polish",
"soil mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use per-region masks tied to actual lug geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Uniform wear over every surface would fail the intended recipe.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-235",
"name": "Cut tyre-carcass section",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Elastomer layers expose embedded fabric and curved internal construction.",
"use_cases": [
"Tyre cutaways"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"layer boundaries",
"fabric visibility"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Match the authored section to the intended construction diagram.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The visual cutaway is not a certified tyre construction specification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-236",
"name": "Exposed steel-belt tyre section",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Wire reinforcement appears within a cut rubber body.",
"use_cases": [
"Tyre engineering illustrations"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"wire pitch",
"rubber coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real section geometry where wire ends are resolved.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Wires must not appear as printed stripes on the cut face.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-237",
"name": "Embossed tyre-sidewall rubber",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Raised lettering and mould features share a matte sidewall finish.",
"use_cases": [
"Wheel presentation"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"mould grain",
"embossed-region polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive text and ribs from geometry or explicit relief.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Lettering must preserve edge shadow and physical scale.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-238",
"name": "Flocked automotive window seal",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Short fibres cover the glass-contact side of an elastomer profile.",
"use_cases": [
"Window assemblies"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"fibre density",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Restrict flocking to the designated contact surface.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-022",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Close silhouettes need fibres; distant views need a matched lobe.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-239",
"name": "Flexible brush seal",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Aligned strands form a dense contact fringe.",
"use_cases": [
"Door mechanisms",
"protective seals"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"strand length",
"packing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Strand dimensions and orientation follow the profile geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The seal must admit visible gaps where the strand density permits.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-240",
"name": "Hollow weatherseal cross-section",
"family": "Automotive tyres and sealing profiles",
"domains": [
"automotive",
"industrial"
],
"description": "Smooth outer skin surrounds a visibly hollow elastomer profile.",
"use_cases": [
"Door-seal cutaways"
],
"optical_model": "Dielectric elastomer and reinforced-section recipes with optional explicit textile or wire components.",
"controls": [
"surface grain",
"contact polish",
"region masks",
"inner-wall finish",
"cut edge"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual cavities and wall dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A shaded solid cross-section must not replace the intended hollow profile.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-241",
"name": "Ceramic-frit windscreen border",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Opaque printed ceramic regions interrupt transparent glazing.",
"use_cases": [
"Windscreen assemblies"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"frit-dot scale",
"border mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor printed borders to the glazing design.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Frit must block transmission where covered rather than simply tint the glass.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-242",
"name": "Curved laminated windscreen appearance",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Curved glass plies and interlayer share real thickness.",
"use_cases": [
"Vehicle glazing"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"ply thickness",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve CAD curvature and actual layer boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Oblique transmission should follow the layered optical path.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-243",
"name": "Heated rear-window grid",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Fine conductive-looking traces sit on a transparent pane.",
"use_cases": [
"Rear glazing"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"grid pitch",
"trace finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep trace widths at authored physical dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Distant filtering must preserve coverage without oversized lines.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-244",
"name": "Acoustic-laminate edge appearance",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "A visible multilayer edge shows an authored glazing stack.",
"use_cases": [
"Glazing sections"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"interlayer boundaries",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use declared visual ply dimensions rather than inferred acoustic data.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance must not imply acoustic attenuation ratings.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-245",
"name": "Prismatic tail-lamp cover",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Internal facets redirect light through a shaped transparent cover.",
"use_cases": [
"Vehicle lamps"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"facet pitch",
"surface polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit optical facets where they redirect rays.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"A normal map cannot substitute for the intended prism geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-246",
"name": "Hard-coated headlamp polycarbonate",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Clear plastic sits beneath a distinct protective optical layer.",
"use_cases": [
"Headlamp assemblies"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"coating roughness",
"abrasion"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cover thickness and coating response separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer weathering resistance from a clear appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-247",
"name": "Cracked laminated-glass illustration",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "Fracture patterns interrupt plies retained by an interlayer.",
"use_cases": [
"Damage illustrations"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"crack geometry",
"delamination mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for resolvable cracks and separated interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Mark as illustrative damage, not a structural failure simulation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-248",
"name": "Exposed glazing interlayer film",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "A thin flexible optical film is visible outside a completed laminate.",
"use_cases": [
"Glazing process sections"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"film haze",
"edge curl"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model actual film edges and curling geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"The film should not behave like a thick solid glass block.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-249",
"name": "Variable-dimming automotive mirror",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "A layered mirror uses explicitly saved optical states.",
"use_cases": [
"Mirror concepts"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"dimming state",
"cover reflection"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve stack geometry across state changes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer electronics or switching kinetics from the optical states.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-250",
"name": "Wiper-cleared water-film overlay",
"family": "Automotive glazing and optical covers",
"domains": [
"automotive",
"LED lighting"
],
"description": "A partly cleared wet layer remains on host glazing.",
"use_cases": [
"Wet-weather product scenes"
],
"optical_model": "Refractive layered glazing with separately represented printed, coated and structured optical regions.",
"controls": [
"transmission",
"layer absorption",
"face roughness",
"wipe mask",
"residual droplets"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate wipe geometry and droplet scale from the glass material.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-038"
],
"priority": "P1",
"cost": "High",
"validation": [
"Optical distortion must arise from water structure, not a screen-space blur.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-251",
"name": "Slush-moulded dashboard skin",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Embossed flexible-looking skin covers broad formed panels.",
"use_cases": [
"Dashboard concepts"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"emboss scale",
"gloss variation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve grain scale across curved panel regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grain must follow forming without becoming stretched beyond the chosen model.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-252",
"name": "Soft-touch polyurethane trim",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Fine coated skin produces broad low-gloss highlights.",
"use_cases": [
"Switch surrounds",
"handles"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"coating roughness",
"contact wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep wear localized to authored touch regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Soft appearance does not certify tactile or durability properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-253",
"name": "Perforated leather seat panel",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Real openings interrupt a finished leather surface.",
"use_cases": [
"Seat concepts"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"perforation pitch",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry or correct coverage for visible holes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Holes should reveal backing or cavity rather than pure black decals.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-254",
"name": "Stitched upholstery seam assembly",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Thread, folded edges and cover material form a joined region.",
"use_cases": [
"Seats",
"trim"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"stitch pitch",
"thread sheen"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model seam geometry and thread where close-up requires it.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Thread must sit in the seam rather than float above the panel.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-255",
"name": "Tufted automotive carpet",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Dense bent fibres create a directional padded surface.",
"use_cases": [
"Floors",
"cargo areas"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"pile length",
"compression"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fibre geometry at exposed edges and close views.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Flattened contact zones should retain the underlying pile structure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-256",
"name": "Foam-backed headliner knit",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Fine fabric lies above a visible soft backing at cuts.",
"use_cases": [
"Roof liners"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"knit pitch",
"backing texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve independent textile and foam scales.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cut edges must reveal the intended layered assembly.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-257",
"name": "Grained TPO interior trim",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Moulded surface grain follows a formed polymer panel.",
"use_cases": [
"Interior cladding"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"grain distribution",
"mould gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grain independent of colour and panel area.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The grain should remain distinct from a textile weave.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-258",
"name": "Open-pore wood cabin trim",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Visible wood pores remain beneath a restrained interior finish.",
"use_cases": [
"Dashboard inserts"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"pore depth",
"finish coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Follow the actual veneer layout and local grain axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Pores must remain visible without exaggerating roughness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-259",
"name": "Woven seat-belt webbing",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Dense longitudinal yarn architecture forms a narrow flexible strip.",
"use_cases": [
"Restraint-system illustrations"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"weave pitch",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep yarn dimensions fixed across bends.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not imply restraint certification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-260",
"name": "Moulded pedal-grip rubber",
"family": "Automotive cabin and soft trim",
"domains": [
"automotive",
"CAD product"
],
"description": "Contact surfaces combine elastomer grain with geometric traction ribs.",
"use_cases": [
"Pedal assemblies"
],
"optical_model": "Layered soft-trim materials with distinct embossed skins, textile structures and backing regions.",
"controls": [
"surface grain",
"sheen",
"panel orientation",
"rib-top polish",
"grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Retain ribs and drainage gaps as actual geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-022",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface texture must not obscure the intended pedal geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-261",
"name": "Cylindrically ground bearing steel",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine circumferential grinding marks follow a precision cylinder.",
"use_cases": [
"Bearings",
"shafts"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"grinding pitch",
"local polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor marks to the cylinder axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Rotation and instancing must preserve the manufacturing direction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-262",
"name": "Surface-ground tool steel",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Parallel fine grinding texture covers a planar machined face.",
"use_cases": [
"Dies",
"fixtures"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"grinding direction",
"pass overlap"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Match mark spacing across adjacent ground regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grain must stop at actual operation boundaries.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-263",
"name": "Honed cylinder crosshatch",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Two angled groove families cross on an internal cylindrical surface.",
"use_cases": [
"Cylinder illustrations"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"crosshatch angle",
"groove pitch"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Map both groove families in cylindrical coordinates.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not turn the pattern into a woven fabric response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-264",
"name": "Sinker-EDM metal surface",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine crater-like process texture covers an electrically machined cavity.",
"use_cases": [
"Mould cavities",
"tooling"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"crater distribution",
"recast appearance"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep craters fine and independent of cavity dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Texture must read as metal with process relief, not porous stone.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-265",
"name": "Wire-EDM cut face",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Directional fine process marks cover a through-cut metal face.",
"use_cases": [
"Tooling",
"precision profiles"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"cut direction",
"striation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Align process marks with the authored wire-cut axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Cut faces must differ from untouched stock surfaces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-266",
"name": "Electropolished stainless appearance",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Smoothed microstructure retains clean rounded highlights.",
"use_cases": [
"Laboratory equipment",
"tubing"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"residual grain",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve geometric edges from the CAD model.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not claim cleanliness or corrosion performance from the finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-267",
"name": "Vibratory-tumbled metal",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Distributed rounded impact marks soften a previously machined finish.",
"use_cases": [
"Small parts",
"hardware"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"impact density",
"residual marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tumble features at fixed physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Original manufacturing marks should remain controllably visible.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-268",
"name": "Diamond-knurled metal",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Crossing geometric ridges form a tactile grip pattern.",
"use_cases": [
"Knobs",
"hand tools"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"knurl pitch",
"ridge height"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry when ridge silhouette is visible.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Knurl intersections and seam closure must remain coherent.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-269",
"name": "Lapped metal face",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Very fine multidirectional finishing marks support flat reflections.",
"use_cases": [
"Sealing-face illustrations"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"scratch distribution",
"fine roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Avoid implying flatness tolerances through the shader.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Reflection quality must not be represented as a metrology result.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-270",
"name": "Laser-dimpled metal surface",
"family": "Industrial machining signatures",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Regular authored dimples interrupt a machined host finish.",
"use_cases": [
"Technical surface concepts"
],
"optical_model": "Conductor or dielectric base with operation-specific directional microgeometry and filtered roughness.",
"controls": [
"operation axis",
"surface roughness",
"feature pitch",
"dimple pitch",
"depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep dimple geometry distinct from the substrate roughness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-035",
"CAP-097",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No friction or lubrication benefit is inferred from the pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-271",
"name": "Zinc-plated steel with passivation appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A metal layer and thin conversion-film appearance cover a steel part.",
"use_cases": [
"Fasteners",
"brackets"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"passivation film",
"zinc roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep optical-film controls separate from geometric thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-031"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Any iridescence must be identified as physical or approximated.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-272",
"name": "Phosphate-coated steel appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Fine porous conversion-layer texture darkens a metal substrate.",
"use_cases": [
"Industrial hardware"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"pore texture",
"exposed steel"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a thin surface treatment rather than thick crust geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer corrosion protection or friction coefficients.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-273",
"name": "Oiled phosphate-finish appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A thin oil film changes reflection over a porous coating.",
"use_cases": [
"Mechanism illustrations"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"oil coverage",
"coating grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep oil and conversion layer independently editable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Oil must not turn all recessed areas into opaque black patches.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-274",
"name": "Hard-chromium-plated rod appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A reflective outer metal layer follows a polished cylindrical substrate.",
"use_cases": [
"Actuator rods",
"tools"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"polish",
"coating damage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cylinder geometry and local finish direction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The visual preset does not certify coating hardness or thickness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-275",
"name": "Electroless-nickel coating appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Uniform conductive finish follows recessed and exposed part regions.",
"use_cases": [
"Tooling",
"components"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"coating roughness",
"substrate mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep layer response independent of component dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer process uniformity measurements from a smooth visual layer.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-276",
"name": "Plasma-sprayed ceramic appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Rough ceramic deposits form a distinct coating over a technical substrate.",
"use_cases": [
"Thermal-coating illustrations"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"splat texture",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Author coating relief separately from the engineering body.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No thermal barrier rating follows from the appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-277",
"name": "Thermally sprayed metal appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "Irregular metallic splats create a rough deposited surface.",
"use_cases": [
"Protected structures",
"repair concepts"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"splat size",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve distinct deposited and exposed regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The coating must remain metallic where the recipe specifies exposed metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-278",
"name": "Dry-film fluoropolymer coating appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A fine low-gloss layer covers selected mechanical surfaces.",
"use_cases": [
"Guide surfaces",
"tooling"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"coverage",
"fine texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the layer visually thin and region-specific.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not assign low friction or chemical resistance from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-279",
"name": "Vitreous-enamelled metal",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A glassy coating sits over a separate metal substrate.",
"use_cases": [
"Equipment",
"panels"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"enamel waviness",
"chipped regions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use separate coating and exposed-substrate responses.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Chips must reveal the correct underlying material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-280",
"name": "Dark carbon-based thin-coating appearance",
"family": "Industrial protective treatments",
"domains": [
"industrial",
"automotive",
"aerospace"
],
"description": "A thin absorbing finish modifies metallic reflection.",
"use_cases": [
"Tools",
"product hardware"
],
"optical_model": "Explicit coating over a separate substrate, with optical behaviour selected per treatment rather than inferred performance.",
"controls": [
"coating coverage",
"layer roughness",
"substrate exposure",
"optical absorption",
"layer roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat it as an unqualified optical-layer concept.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer deposition chemistry, hardness or wear resistance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-281",
"name": "Grease-smear overlay",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Thick local smears add translucent or opaque surface coverage.",
"use_cases": [
"Mechanisms",
"maintenance scenes"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"smear thickness",
"streak direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model resolvable grease ridges independently of the host.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grease must not replace the entire underlying material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-282",
"name": "Oily fingerprint overlay",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine touch patterns locally alter reflection and absorption.",
"use_cases": [
"Metal panels",
"glass covers"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"ridge spacing",
"oil amount"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve realistic fingerprint scale and surface attachment.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Marks should emerge in suitable reflections without becoming painted ink.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-283",
"name": "Directional abrasion overlay",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Scratches and locally polished regions follow authored contact motion.",
"use_cases": [
"Tools",
"product wear"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"abrasion direction",
"scratch depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep contact paths tied to actual usable surfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not scratch protected recesses indiscriminately.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-284",
"name": "Fretting-residue illustration",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine particulate residue surrounds an authored contact interface.",
"use_cases": [
"Joint illustrations"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"residue coverage",
"contact boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Apply deposits at the selected interface only.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not diagnose an actual fretting mechanism.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-285",
"name": "Heat-tint oxide on steel appearance",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Thin optical-film variation crosses a metal surface.",
"use_cases": [
"Thermal-process illustrations"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"film variation",
"tint extent"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate optical thickness from broad affected regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-031"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not use tint as an inferred temperature measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-286",
"name": "Weld-adjacent surface-state illustration",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Bead-adjacent texture and oxide masks change across a joined region.",
"use_cases": [
"Fabrication illustrations"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"oxide band",
"cleaned region"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive region placement from actual or authored weld geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual bands do not certify a heat-affected-zone extent.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-287",
"name": "Abrasive-erosion surface illustration",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Fine impacts and directional material-loss cues cover exposed regions.",
"use_cases": [
"Service-state concepts"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"impact direction",
"relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry if the depicted erosion changes silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-036"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No remaining-life or material-loss measurement is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-288",
"name": "Polished sliding-contact track",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "A smoother local band interrupts a rougher base finish.",
"use_cases": [
"Rails",
"guides",
"mechanisms"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"track width",
"polish level"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor the band to the intended sliding path.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Contact polish must not alter the host's engineering properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-289",
"name": "Mineral-scale deposit overlay",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Rough pale deposits accumulate at authored liquid-contact boundaries.",
"use_cases": [
"Plumbing",
"service illustrations"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"crystal grain",
"deposit coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat deposits as a distinct layer with explicit thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance is not chemical identification of the deposit.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-290",
"name": "Dried coolant-residue overlay",
"family": "Industrial wear and service overlays",
"domains": [
"industrial",
"automotive",
"electronics"
],
"description": "Dried films and edge deposits remain after an authored wetting pattern.",
"use_cases": [
"Machine tools",
"maintenance"
],
"optical_model": "Non-destructive layer or geometric surface modifier over a host material; state is illustrative rather than diagnostic.",
"controls": [
"coverage mask",
"host preservation",
"seed",
"drying boundary",
"residue grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve host visibility and region-specific application.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not present residue colour as a fluid-composition measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-291",
"name": "Toothed timing-belt skin",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Elastomer teeth and backing include restrained fabric-facing texture.",
"use_cases": [
"Transmission illustrations"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"fabric coverage",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Teeth remain CAD geometry at the intended pitch.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not imply tooth profile or belt rating through surface texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-292",
"name": "Fabric-wrapped V-belt",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Woven outer wrapping follows the belt section and bends.",
"use_cases": [
"Drive assemblies"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"weave pitch",
"wrap seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep weave orientation coherent around the belt path.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Wrapping must not float off the elastomer body.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-293",
"name": "Braided stainless hose jacket",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Crossing metal strands surround a separate inner hose.",
"use_cases": [
"Fluid assemblies"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"braid pitch",
"strand diameter"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use strand geometry for close gaps and silhouettes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The jacket must not conceal the distinct inner liner where exposed.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-294",
"name": "Woven-wire screen",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Interlaced conductive strands form real square openings.",
"use_cases": [
"Filters",
"guards"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"wire diameter",
"weave pitch"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual opening geometry when resolvable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Open-area appearance must not become a solid dark plane.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-295",
"name": "Expanded-metal mesh",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Slit-and-formed metal creates connected diamond openings.",
"use_cases": [
"Guards",
"panels"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"ligament width",
"strand twist"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep openings and raised strands in geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Connections must remain structurally continuous in the visual model.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-296",
"name": "Braided fluoropolymer packing appearance",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Interlaced pale strands form a dense sealing section.",
"use_cases": [
"Packing-gland illustrations"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"braid pattern",
"compression"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use separate face and cut-end strand descriptions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not certify sealing or chemical compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-297",
"name": "Graphite-filled packing appearance",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Dark composite strands form a braided compressible-looking section.",
"use_cases": [
"Valve illustrations"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"strand texture",
"graphite-like sheen"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve braid architecture across cuts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark sheen must not become a polished-metal response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-298",
"name": "Spiral-wound gasket section",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Alternating metal and filler bands form a visible spiral.",
"use_cases": [
"Flange-section illustrations"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"spiral pitch",
"filler roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual band geometry when section detail is resolved.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Filler and metal must stay separate rather than share a striped shader.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-299",
"name": "Fibre-gasket sheet edge",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Dense cut fibres interrupt a matte sheet body.",
"use_cases": [
"Gasket prototypes",
"sections"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"fibre scale",
"cut roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sheet thickness and fibre dimensions independent.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No sealing pressure or temperature capability is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-300",
"name": "Felt-wiper ring",
"family": "Industrial belts meshes and packing",
"domains": [
"industrial",
"automotive",
"DIY"
],
"description": "Dense short fibres create a soft-looking annular contact surface.",
"use_cases": [
"Machine guides",
"mechanisms"
],
"optical_model": "Multi-material construction using dielectric bodies, metallic strands and explicit openings as required.",
"controls": [
"construction pitch",
"surface roughness",
"orientation",
"fibre length",
"compression"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor fibre direction to the ring and contact region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Close fibres and distant sheen should transition consistently.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-301",
"name": "Locally removed solder mask",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A coating boundary exposes the underlying copper and board substrate.",
"use_cases": [
"PCB process illustrations"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"removal boundary",
"exposed copper"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Follow trace and mask artwork rather than arbitrary patches.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Removed mask must reveal the correct underlying region.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-302",
"name": "Conformally coated PCB assembly",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A transparent film follows board features and component surfaces.",
"use_cases": [
"Protected-electronics concepts"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"film coverage",
"menisci"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use component-scale coating boundaries and optional real film geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Coating must not bridge every gap unless explicitly authored.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-303",
"name": "Flexible polyimide circuit",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Thin dielectric film carries patterned conductive traces.",
"use_cases": [
"Flexible electronics",
"light strips"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"trace mask",
"film absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual film bends and trace layout.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not substitute opaque paint for translucent film edges.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-304",
"name": "Rigid-flex board transition",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Flexible layers emerge from a thicker rigid multilayer body.",
"use_cases": [
"Compact electronic assemblies"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"transition masks",
"exposed plies"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use the authored stack geometry at the transition.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Flexible and rigid regions must share a coherent layer layout.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-305",
"name": "Metal-core PCB section",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A dielectric and copper structure sits over a distinct metal core.",
"use_cases": [
"LED boards",
"power electronics"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"dielectric thickness",
"core finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve visible layer thicknesses from design data.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Metal core must not merge optically with insulating layers.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-306",
"name": "Ceramic-substrate circuit appearance",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Patterned conductors sit on a dense ceramic substrate.",
"use_cases": [
"Power modules",
"LED modules"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"ceramic finish",
"conductor masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tracks and substrate as separate surface regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not certify electrical isolation or thermal performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-307",
"name": "Plated through-hole barrel",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A conductive cylindrical wall joins a board opening to surface pads.",
"use_cases": [
"PCB close-ups",
"sections"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"barrel roughness",
"pad boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep hole and plated wall geometry dimensionally explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The hole must remain hollow where the design calls for it.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-308",
"name": "Filled and capped PCB via appearance",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A finished surface covers a separately represented internal via region.",
"use_cases": [
"High-density board illustrations"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"cap finish",
"fill visibility"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive surface and section masks from the chosen view.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not show a hollow barrel beneath an explicitly filled region.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-309",
"name": "Exposed internal copper-plane section",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Conductive plies alternate with dielectric layers in a cut board.",
"use_cases": [
"PCB stack illustrations"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"ply masks",
"edge roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use authored layer order and section dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer an electrical stackup from the generic visual recipe.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-310",
"name": "PCB silkscreen legend ink",
"family": "PCB constructions and fabrication regions",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Opaque printed markings sit on top of the selected board finish.",
"use_cases": [
"PCB assembly presentation"
],
"optical_model": "Region-aware PCB assembly appearance with independent dielectric, conductor, coating and printed layers.",
"controls": [
"layer masks",
"surface roughness",
"stack orientation",
"print coverage",
"ink roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve text and line dimensions from board artwork.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Legends must remain legible under glare and correct colour management.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-311",
"name": "Unreflowed solder-paste appearance",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "Metal particles sit inside a viscous binder-like body.",
"use_cases": [
"Assembly-process illustrations"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"particle size",
"binder coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use granular geometry only where particles are resolvable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Paste must not behave like a continuous polished metal surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-312",
"name": "Clear flux-residue film",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "A thin transparent residue changes local reflection around a joint.",
"use_cases": [
"PCB service illustrations"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"film coverage",
"meniscus"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep residue attached to the board and joint geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Residue appearance must not identify chemical cleanliness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-313",
"name": "Resinous flux-residue deposit",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "Thick irregular translucent patches collect near soldered regions.",
"use_cases": [
"Electronics close-ups"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"deposit depth",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model visible raised deposits separately from board roughness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Transparent areas must retain underlying traces and joint visibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-314",
"name": "Welded battery-tab surface",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "Local weld impressions interrupt a thin conductive strip.",
"use_cases": [
"Battery-module illustrations"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"weld spot mask",
"surface marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie weld positions to actual or authored tab geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual weld marks do not certify joint integrity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-315",
"name": "Sintered silver-bond section appearance",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "Fine conductive particle structure appears within a thin bonding region.",
"use_cases": [
"Power-module sections"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"porosity",
"contact boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve a separate bond-line region at physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not infer bond strength or thermal conductivity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-316",
"name": "Silver-plated electrical contact",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "A reflective deposited layer covers a contact substrate.",
"use_cases": [
"Switches",
"connectors"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"plating coverage",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep wear local to the intended contact patch.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed substrate must differ from the remaining silver finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-317",
"name": "Tin-plated electrical contact",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "A soft-looking metal layer follows formed contact geometry.",
"use_cases": [
"Connectors",
"terminals"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"fine grain",
"mating wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor wear to the mating direction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer contact resistance from gloss or colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-318",
"name": "Organic-preservative copper-pad appearance",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "A thin organic treatment remains over a copper pad.",
"use_cases": [
"PCB finish comparisons"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"film absorption",
"pad mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep film optically thin and pad dimensions explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Label treatment conceptually without asserting a proprietary formulation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-319",
"name": "Gold bond-wire appearance",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "Thin curved conductors connect explicit attachment points.",
"use_cases": [
"Semiconductor packages"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"wire roughness",
"attachment finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use curve geometry with authored wire diameter.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Wires must cast appropriate small shadows without inflated thickness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-320",
"name": "Compression-polished copper contact",
"family": "Electronic bonding and contact finishes",
"domains": [
"electronics",
"industrial"
],
"description": "A local mating patch has a smoother conductor finish.",
"use_cases": [
"Busbars",
"power connectors"
],
"optical_model": "Conductive interfaces and compound process materials with explicit binder, residue or coating components.",
"controls": [
"conductor roughness",
"coverage masks",
"process state",
"patch shape",
"oxide coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Place the patch on the intended contacting face.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A polished appearance must not imply validated electrical contact quality.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-321",
"name": "Ceramic integrated-circuit package",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Dense ceramic body supports a distinct metal lid and leads.",
"use_cases": [
"Semiconductor assemblies"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"body grain",
"lid finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep package regions and joining boundaries explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Ceramic, lid and lead responses must remain independently editable.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-322",
"name": "Glass-encapsulated diode appearance",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A clear body encloses conductors and an internal active region.",
"use_cases": [
"Small electronics"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"glass absorption",
"internal masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual envelope thickness and internal geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Refraction must reveal interiors without duplicated glass boundaries.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-323",
"name": "Moulded power-inductor body",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Fine composite-like texture encloses an authored winding structure.",
"use_cases": [
"Power electronics"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"grain",
"mould seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a separate cutaway state to expose internal structure.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Outer texture must not imply a measured magnetic composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-324",
"name": "Ferrite-core appearance",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Dense dark dielectric-looking surfaces carry ground and moulded regions.",
"use_cases": [
"Transformers",
"inductors"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"ground-face roughness",
"mould grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Distinguish mating faces from untouched core surfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark appearance must not be rendered as polished conductive metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-325",
"name": "Enamelled copper winding",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A thin insulating optical layer follows curved conductive wire.",
"use_cases": [
"Motors",
"inductors"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"enamel absorption",
"wire polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep wire diameter and insulating-layer appearance separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-025",
"CAP-026",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Closely packed turns must remain distinct where visible.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-326",
"name": "Multilayer ceramic-capacitor section",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Thin alternating internal regions appear within a ceramic body.",
"use_cases": [
"Component cutaways"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"electrode masks",
"ceramic scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use an explicitly illustrative layer scale when enlarged.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Mark magnified visual layers rather than claiming a real manufacturing stack.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-327",
"name": "Sleeved electrolytic-capacitor can",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Printed insulating sleeve covers a metal container with an exposed top.",
"use_cases": [
"Electronic assemblies"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"sleeve print",
"can finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep top vent geometry and sleeve edge separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Graphics must not obscure the designed visible metal regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-328",
"name": "Silicone-potted electronics",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "Soft-looking encapsulant forms local menisci around components.",
"use_cases": [
"Protected electronics"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"scattering",
"meniscus geometry"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use cavity geometry to define the poured volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-025",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not certify environmental protection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-329",
"name": "Thin clear component conformal coat",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A transparent surface treatment follows individual package contours.",
"use_cases": [
"Protected-component concepts"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"coat coverage",
"surface gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve excluded contact regions through masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Uncoated pins remain visibly distinct from coated package surfaces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-330",
"name": "Epoxy glob-top encapsulation",
"family": "Electronic packages and encapsulants",
"domains": [
"electronics",
"LED lighting",
"industrial"
],
"description": "A shaped opaque or scattering resin dome covers a localized circuit region.",
"use_cases": [
"Chip-on-board illustrations"
],
"optical_model": "Layered dielectric, conductor and magnetic-component appearances; names do not provide electrical material data.",
"controls": [
"body roughness",
"layer masks",
"marking finish",
"dome geometry",
"surface texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit dome shape and actual coverage boundary.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Encapsulation must not hide unrelated board components.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-331",
"name": "Clear fluoropolymer wire jacket appearance",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "A transparent jacket reveals the enclosed conductor.",
"use_cases": [
"Wiring concepts"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"jacket absorption",
"surface gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual jacket thickness and conductor clearance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The jacket must not collapse into an unthickened transparent shell.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-332",
"name": "Polyimide cable-wrap film",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "Thin absorbing film overlaps around a wire bundle.",
"use_cases": [
"Electronics",
"space harness concepts"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"wrap pitch",
"film absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve overlap geometry and film orientation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not certify vacuum suitability or insulation class.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-333",
"name": "Silicone-insulated wire",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "A soft-looking dielectric skin surrounds a distinct conductor core.",
"use_cases": [
"Flexible wiring",
"LED systems"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"jacket grain",
"cut finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Show conductor and jacket independently at cut ends.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual flexibility must not become an engineering property.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-334",
"name": "Braided glass-fibre sleeve",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "Fine pale strands form an open protective tubular braid.",
"use_cases": [
"Cable protection concepts"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"braid pitch",
"strand density"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use fibres only where gaps or silhouette resolve them.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer heat or fire ratings from the sleeve appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-335",
"name": "Heat-shrink sleeve appearance",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "A fitted polymer sleeve changes thickness around enclosed features.",
"use_cases": [
"Harness assemblies"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"surface gloss",
"fitted shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model the shrunk shape rather than changing texture scale alone.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not claim an actual shrink ratio.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-336",
"name": "Braided copper cable shield",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "Interwoven conductive strands surround an inner assembly.",
"use_cases": [
"Shielded-cable sections"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"braid pitch",
"conductor tarnish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep strand diameter and crossing geometry explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Optical coverage must not be labelled an electrical shielding measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-337",
"name": "Metallized polyester shielding film",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "A reflective deposited surface lies on a flexible dielectric backing.",
"use_cases": [
"Cable shields",
"sections"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"metal coverage",
"crease structure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometric folds and a distinct exposed film edge.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Crumpled highlights must come from shape rather than random colour noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-338",
"name": "Cut multi-conductor cable assembly",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "Separate jackets, fillers and conductors appear in a shared cut face.",
"use_cases": [
"Wiring illustrations"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"section masks",
"strand layout"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the selected cable construction and explicit diameters.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Generic colours are labels only, not an inferred wiring standard.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-339",
"name": "Ceramic electrical feedthrough appearance",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "A dense insulating body surrounds distinct metal terminals.",
"use_cases": [
"Enclosures",
"vacuum-system concepts"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"ceramic finish",
"terminal seal"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep interfaces and visible joining regions separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No hermeticity or voltage rating is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-340",
"name": "Mica-sheet insulation appearance",
"family": "Electrical insulation and cable constructions",
"domains": [
"electronics",
"industrial",
"aerospace",
"space"
],
"description": "Thin layered dielectric structure shows flake-like edge detail.",
"use_cases": [
"Heater assemblies",
"insulation sections"
],
"optical_model": "Separate dielectric jackets, films, fibre sleeves and metallic conductors with explicit cut-section interfaces.",
"controls": [
"jacket roughness",
"construction pitch",
"region masks",
"layer texture",
"edge flakes"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sheet dimensions separate from fine lamination detail.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not certify composition or dielectric strength.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-341",
"name": "Cylindrical cell-can appearance",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "Formed metal and insulating regions define a cylindrical cell exterior.",
"use_cases": [
"Battery-module concepts"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"can finish",
"insulating-ring mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep shell, terminals and insulation separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not identify cell chemistry or safety characteristics.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-342",
"name": "Pouch-cell laminate exterior",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "Flexible layered foil forms broad faces and sealed perimeter folds.",
"use_cases": [
"Battery-pack concepts"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"foil wrinkles",
"seal finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real fold geometry and authored perimeter construction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer sealing performance from the visual seam.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-343",
"name": "Prismatic cell-can weld appearance",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "Formed metal shell includes localized joining marks and terminals.",
"use_cases": [
"Battery-module illustrations"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"weld texture",
"shell finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep joining marks attached to actual boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual welds are not proof of integrity or cell specification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-344",
"name": "Graphite-electrode coating illustration",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "A dark porous-looking coating lies on a conductive foil.",
"use_cases": [
"Battery cutaways"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"coating grain",
"exposed foil"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat the layer stack as an illustrative construction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not derive capacity or composition from apparent porosity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-345",
"name": "Cathode-coated foil illustration",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "A granular electrode-like layer covers a thin conductive substrate.",
"use_cases": [
"Battery-section concepts"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"particle distribution",
"foil exposure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use declared illustration scale for enlarged particles.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No electrochemical formulation or performance is asserted.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-346",
"name": "Microporous separator-film illustration",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "A thin pale dielectric sheet separates authored electrode layers.",
"use_cases": [
"Battery cutaways"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"translucency",
"pore representation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Declare magnification if pore structure is visually enlarged.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038",
"CAP-025",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The visual film does not certify electrical isolation or battery safety.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-347",
"name": "Silicone thermal-pad appearance",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "A soft-looking filled sheet conforms between two authored surfaces.",
"use_cases": [
"Electronics cooling"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"filler texture",
"compression shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for visible compression and edge bulging.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not imply thermal conductivity or contact pressure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-348",
"name": "Spread thermal-paste interface",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "Thin irregular paste coverage remains between contact faces.",
"use_cases": [
"Heat-sink assembly illustrations"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"spread boundary",
"void masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the authored bond-line geometry and coverage region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The image must not be presented as a thermal-contact measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-349",
"name": "Graphite thermal-sheet appearance",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "Thin dark sheet shows directional surface structure and cut edges.",
"use_cases": [
"Device cooling concepts"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"orientation",
"edge layering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sheet thickness explicit in sections.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Directional appearance does not supply thermal anisotropy data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-350",
"name": "Phase-change interface-film appearance",
"family": "Battery and thermal-management surfaces",
"domains": [
"electronics",
"automotive",
"aerospace",
"space"
],
"description": "A film-like layer has separate authored solid and spread states.",
"use_cases": [
"Thermal-interface concepts"
],
"optical_model": "Visual construction recipes for conductive shells, films, porous layers and thermal-interface materials; no electrical or thermal values inferred.",
"controls": [
"surface roughness",
"layer masks",
"section orientation",
"saved state",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Store state as a visual variant rather than simulated phase physics.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No melting point or thermal performance is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-351",
"name": "Extruded PLA filament strand",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Smooth longitudinal skin follows an unprinted cylindrical feedstock.",
"use_cases": [
"Printer loading scenes"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"extrusion grain",
"curvature"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use authored strand diameter and real coil geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not apply printed layer bands to unprinted filament.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-352",
"name": "Clear PETG feedstock strand",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "A transparent cylindrical strand produces internal refraction.",
"use_cases": [
"Filament presentation"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"absorption",
"surface polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve real strand diameter and bend geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Transmission must differ from a flat transparent ribbon.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-353",
"name": "Flexible TPU feedstock strand",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "A soft-looking continuous strand retains extrusion direction.",
"use_cases": [
"Printer loading concepts"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"gloss",
"bend shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model bending independently of surface softness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not supply a stiffness or hardness value.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-354",
"name": "Short-fibre-filled filament section",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Fine inclusions occur within a polymer strand and its cut end.",
"use_cases": [
"Feedstock cutaways"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"fibre length",
"orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep fibres small relative to strand diameter.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed cut fibres must agree with the authored internal direction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-355",
"name": "Wood-particle-filled filament",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Organic-looking inclusions sit inside an extruded polymer binder.",
"use_cases": [
"DIY feedstock concepts"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"particle size",
"binder gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep particles embedded across face and cut end.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not imply wood fraction or processing performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-356",
"name": "Metal-filled polymer filament",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Conductive particles interrupt a continuous polymer matrix.",
"use_cases": [
"Decorative feedstock concepts"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"particle coverage",
"exposed polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Distinguish discrete particles from a continuous metal body.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Polishing may expose particles without converting the binder into metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-357",
"name": "Water-soluble support-filament appearance",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "A matte polymer strand has a distinct feedstock construction state.",
"use_cases": [
"Dual-material printing scenes"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"strand texture",
"cut-face finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use filament geometry and labels separately from the material.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The visual recipe alone does not certify solubility or compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-358",
"name": "Coextruded dual-region filament",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Two continuous material regions share one extruded strand.",
"use_cases": [
"Multi-effect feedstock concepts"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"interface shape",
"region orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the cross-section division continuous along the strand.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"This is a structural two-region recipe, not independent recoloured copies.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-359",
"name": "Pellet-extrusion feedstock",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Small irregular polymer pellets form a loose granular assembly.",
"use_cases": [
"Pellet-printer scenes"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"pellet shape",
"surface finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use instanced pellets at explicit physical dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Pellets must retain gaps and contact shadows where resolved.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-360",
"name": "Ceramic-filled filament section",
"family": "Additive feedstock appearances",
"domains": [
"additive manufacturing",
"DIY",
"industrial"
],
"description": "Fine mineral-like particles lie within a polymer binder.",
"use_cases": [
"Technical feedstock concepts"
],
"optical_model": "Process feedstock appearance with distinct polymer, particle or filament regions; no printability or formulation claims.",
"controls": [
"feedstock geometry",
"surface finish",
"inclusion structure",
"filler distribution",
"cut finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Declare illustrative particle magnification when necessary.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No sintering outcome or ceramic fraction is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-361",
"name": "Monotonic FDM top skin",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Parallel deposited passes create a consistent top-surface sheen.",
"use_cases": [
"Printed-part close-ups"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"path spacing",
"pass direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real extrusion width and top-face boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Top paths should not continue down unrelated sidewalls.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-362",
"name": "Concentric FDM top skin",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Deposited loops follow the outline of a horizontal region.",
"use_cases": [
"Printed caps",
"panels"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"loop spacing",
"seam placement"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive loops from the authored face contour.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Loops must close and follow holes without arbitrary UV seams.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-363",
"name": "Aligned FDM wall seam",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Layer start points form a localized vertical seam region.",
"use_cases": [
"Printed-shell studies"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"seam width",
"bead shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor the seam to a saved angular or edge reference.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Resizing should preserve physical bead size and intended seam location.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-364",
"name": "Ironed FDM top surface",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Fine finishing passes flatten a previous deposited skin.",
"use_cases": [
"Presentation prints"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"ironing direction",
"residual grooves"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Retain underlying deposition as a separate editable state.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Ironing should reduce relief without changing the part silhouette arbitrarily.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-365",
"name": "FDM support-contact underside",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Removed supports leave localized interface texture.",
"use_cases": [
"Supported printed surfaces"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"contact pattern",
"scar depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use support-placement masks when available.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Unsupported surfaces must not receive the same contact texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-366",
"name": "FDM bridged underside",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Stretched deposited paths span a designed unsupported region.",
"use_cases": [
"Bridge-feature illustrations"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"strand sag",
"path spacing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for visibly sagging or separated strands.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The depiction is an authored print state, not a print-success prediction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-367",
"name": "Variable-layer curved FDM skin",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Layer spacing changes over a curved build surface.",
"use_cases": [
"Adaptive-layer printing concepts"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"layer schedule",
"build axis"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Store the authored layer schedule in physical units.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Texture must follow actual height bands rather than uniform stripes.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-368",
"name": "FDM fuzzy-skin treatment",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Deliberately irregular deposition creates controlled surface texture.",
"use_cases": [
"Grip prototypes",
"decorative prints"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"texture amplitude",
"point spacing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep added relief separate from the engineering B-rep.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The visual modification must not alter dimensional inspection data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-369",
"name": "Sanded unpainted FDM surface",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Abrasion partially removes layer ridges while leaving the polymer exposed.",
"use_cases": [
"Post-processing concepts"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"sanding coverage",
"residual layers"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sanding direction independent of build orientation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not silently add paint or clearcoat.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-370",
"name": "Vapour-smoothed print appearance",
"family": "FDM surface pathways and post-processing",
"domains": [
"additive manufacturing",
"DIY"
],
"description": "Rounded microrelief reduces visible deposition texture.",
"use_cases": [
"Finished-polymer concepts"
],
"optical_model": "Host-preserving deposition or finishing modifier with geometry-aware toolpath coordinates.",
"controls": [
"layer height",
"path orientation",
"host material",
"smoothing extent",
"residual seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve CAD dimensions and label the treatment as visual only.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-034",
"CAP-035",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The recipe must not predict dimensional changes or solvent compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-371",
"name": "Uncured resin-vat surface appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "A liquid-like optical body forms an authored free surface.",
"use_cases": [
"Printer-process illustrations"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"absorption",
"surface shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real vat depth and explicit liquid interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not imply cure rate or formulation from colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-372",
"name": "Washed resin-print surface",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "A cured-looking surface retains optional drying residues.",
"use_cases": [
"Post-processing illustrations"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"residue mask",
"surface gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep residues separate from the cured body.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Residue appearance must not certify cleanliness or cure completeness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-373",
"name": "Masked-LCD pixel-edge appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Fine patterned edge cues follow an authored exposure grid.",
"use_cases": [
"Resin-print close-ups"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"pixel pitch",
"build direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Declare actual or illustrative grid pitch explicitly.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grid structure must not become arbitrary noise unrelated to orientation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-374",
"name": "DLP voxel-step appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Projection-related small steps follow the build geometry.",
"use_cases": [
"Process comparisons"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"voxel pattern",
"layer height"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep lateral pattern and vertical layer spacing separate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The recipe must not claim a particular printer's accuracy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-375",
"name": "Removed resin-support contact points",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Local attachment remnants interrupt an otherwise smooth surface.",
"use_cases": [
"Finished resin prints"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"contact diameter",
"scar shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Attach marks only at authored support locations.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface elsewhere should retain the underlying resin finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-376",
"name": "Hollow resin-print drain section",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Inner walls and a drain region expose a hollow printed body.",
"use_cases": [
"Resin-print cutaways"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"inner finish",
"drain-edge texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual cavity and wall geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"An apparent hollow part must not secretly remain a solid transparent body.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-377",
"name": "Translucent dental-model resin appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Scattering polymer shows fine printed structure in an illustrative model.",
"use_cases": [
"Dental-model visualizations"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"scattering distance",
"layer cues"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use model thickness and explicit visual scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No medical suitability or material certification is asserted.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-378",
"name": "Wax-like casting-pattern resin",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "A smooth scattering surface represents an authored casting-pattern state.",
"use_cases": [
"Investment-casting concepts"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"surface sheen",
"fine layers"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep process appearance separate from casting dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer burnout or casting compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-379",
"name": "Flexible resin-print appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Smooth polymer skin carries fine layers and soft-looking reflection.",
"use_cases": [
"Elastomeric prototype concepts"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"gloss",
"layer relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Geometry determines deformation; shader only defines appearance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual softness must not imply elastic material properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-380",
"name": "Ceramic-filled photopolymer appearance",
"family": "Resin-printing process appearances",
"domains": [
"additive manufacturing",
"industrial",
"DIY"
],
"description": "Fine mineral-like inclusions remain inside a cured-looking binder.",
"use_cases": [
"Technical resin-print concepts"
],
"optical_model": "Photopolymer appearance with explicit liquid, cured, support and post-processing states; curing mechanics are outside scope.",
"controls": [
"build direction",
"surface state",
"local masks",
"filler grain",
"binder finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep particles below feature scale unless explicitly magnified.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-028",
"CAP-034",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No debinding or sintering performance is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-381",
"name": "Bead-blasted SLS polymer",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Fine impact texture overlays a fused-powder surface.",
"use_cases": [
"Finished powder prints"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"blast texture",
"residual grains"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep original powder texture separately editable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Post-treatment must not introduce FDM-like layer bands.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-382",
"name": "Smoothed SLS polymer skin",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Surface roughness is reduced while an underlying porous body remains.",
"use_cases": [
"Product-ready powder prints"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"smoothing extent",
"remaining pores"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve pore and coating distinctions where cuts expose them.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer permeability or strength from the smoother appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-383",
"name": "Tumbled MJF surface",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Local finishing softens exposed granular regions.",
"use_cases": [
"Finished technical prints"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"tumble marks",
"protected regions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use contact-access masks for recessed features.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Protected cavities should not receive identical smoothing automatically.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-384",
"name": "Binder-jetted metal green-part appearance",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Metal particles remain held in a binder-like unsintered body.",
"use_cases": [
"Manufacturing-stage illustrations"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"particle grain",
"binder coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the visual stage separate from final part dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The surface must not appear as fully dense polished metal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-385",
"name": "Debound porous-part appearance",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Exposed interconnected particles create a porous intermediate state.",
"use_cases": [
"Process cutaways"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"pore fraction appearance",
"particle contacts"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit geometry for close-view voids.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No porosity measurement or handling strength is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-386",
"name": "Sintered printed-steel appearance",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Consolidated metal retains restrained pore and process cues.",
"use_cases": [
"Printed-metal components"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"residual pores",
"finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep residual texture independent of engineering density.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not convert apparent consolidation into a measured density value.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-387",
"name": "Heat-treated printed-metal surface",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "A localized oxide-like state overlays a printed metal texture.",
"use_cases": [
"Process-stage concepts"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"oxide coverage",
"residual grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep thermal-state appearance distinct from base microgeometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-031"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No heat-treatment temperature or resulting strength is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-388",
"name": "Electron-beam-melted titanium appearance",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Rough attached-particle texture follows an authored metal build.",
"use_cases": [
"Aerospace print concepts"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"particle attachment",
"machined regions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit build and machining masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The recipe must not certify a manufacturing route from appearance alone.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-389",
"name": "Loose metal-powder feedstock",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Small conductive particles form an instanced granular bed.",
"use_cases": [
"Printer-process scenes"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"size distribution",
"packing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Declare particle scale and magnification if necessary.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid treating the loose bed as a single continuous conductor surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-390",
"name": "Ceramic binder-jet green-part appearance",
"family": "Powder-printing and sintered states",
"domains": [
"additive manufacturing",
"industrial",
"aerospace"
],
"description": "Mineral-like particles and binder form a matte intermediate body.",
"use_cases": [
"Ceramic-printing concepts"
],
"optical_model": "Granular, porous or post-treated material states with explicit process masks and substrate response.",
"controls": [
"particle structure",
"surface state",
"build orientation",
"grain",
"binder state"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep process state and geometry separate from final sintered form.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No shrinkage prediction or final ceramic property is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-391",
"name": "Machined brass printer nozzle",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Turning marks follow the nozzle while the tip has a distinct finish.",
"use_cases": [
"Hotend models"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"turning pitch",
"tip residue"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve bore and tip dimensions from CAD geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface detail must not alter the specified nozzle opening.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-392",
"name": "Hardened-steel nozzle appearance",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Dark-treated metal retains exposed machining and contact regions.",
"use_cases": [
"Hotend concepts"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"treatment coverage",
"tip polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep treatment separate from metal and residue.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not certify hardness or abrasion resistance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-393",
"name": "Plated copper heater block",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "A conductive coating covers a machined copper body.",
"use_cases": [
"Hotend assemblies"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"coating roughness",
"exposed copper"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive machining and threaded regions from the component.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Revealed substrate should differ from the outer finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-394",
"name": "Ceramic heater-body appearance",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Dense ceramic surface surrounds explicit conductor interfaces.",
"use_cases": [
"Heater assemblies"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"ceramic grain",
"terminal masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep actual wall and electrical-interface geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No operating-temperature or insulation rating is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-395",
"name": "Silicone hotend sock",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Moulded elastomer follows a heater-block protective shape.",
"use_cases": [
"Printer assemblies"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"mould grain",
"contact stains"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real openings and wall geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Openings must not be painted onto an otherwise closed block.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-396",
"name": "Smooth PEI build-sheet appearance",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "A thin polymer surface lies over a separate supporting plate.",
"use_cases": [
"Printer beds"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"sheet gloss",
"local adhesion marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sheet edge and substrate distinct.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer first-layer adhesion or temperature capability.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-397",
"name": "Textured PEI build-coating appearance",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Fine irregular coating relief covers a metal spring plate.",
"use_cases": [
"Printer beds"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"texture amplitude",
"coating coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep texture at a physical scale independent of bed size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Coated top and bare back must not share one generic material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-398",
"name": "Glass-epoxy build-plate appearance",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "A fibre-resin panel presents a finished face and layered cut edge.",
"use_cases": [
"DIY printer beds"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"face finish",
"edge fibres"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve panel thickness and fibre scale separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No specific print adhesion performance is asserted.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-399",
"name": "Bare spring-steel plate back",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "A formed metal underside retains handling and manufacturing marks.",
"use_cases": [
"Removable build plates"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"rolling direction",
"contact wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the back-face appearance separate from print coating.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Magnetic behaviour is not supplied by the visual material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-400",
"name": "Ground printer guide rail",
"family": "Printer hotends motion parts and build plates",
"domains": [
"additive manufacturing",
"electronics",
"DIY"
],
"description": "Fine directional metal finish follows carriage travel surfaces.",
"use_cases": [
"Printer motion assemblies"
],
"optical_model": "Component-specific conductor, ceramic, polymer or layered finish, with independent service-state overlays.",
"controls": [
"manufacturing direction",
"surface roughness",
"region masks",
"ground-track mask",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive contact regions from the rail geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual polish must not imply a precision or load rating.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-401",
"name": "Open-grain ash",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Pronounced longitudinal pores and growth patterns shape the timber.",
"use_cases": [
"Furniture",
"tool handles"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"pore structure",
"ring contrast"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Generate face and end grain from a shared volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Species naming is a visual reference, not timber identification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-402",
"name": "Interlocked-grain elm appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Changing fibre direction produces locally varied reflection.",
"use_cases": [
"Furniture",
"turned objects"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"grain interlock",
"finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve directional changes through the authored wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Directional variation must not become random mirror-like sparkle.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-403",
"name": "Fine-grain cherry",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Subtle pores and gentle grain variation form a smooth timber surface.",
"use_cases": [
"Cabinets",
"objects"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"fine pores",
"board variation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep fine structure separate from whole-board colour variation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid exaggerated coarse oak-like pores.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-404",
"name": "Ribbon-figure sapele appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Alternating grain orientation creates broad directional figure.",
"use_cases": [
"Veneer panels",
"furniture"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"ribbon spacing",
"fibre direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie figure to the chosen cut through the wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Figure must respond to angle rather than only painted stripes.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-405",
"name": "Douglas-fir timber appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Distinct growth bands follow a long structural board.",
"use_cases": [
"DIY construction",
"furniture"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"growth-band contrast",
"knots"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Maintain a consistent longitudinal axis across cut faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"End grain must correspond to the face pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-406",
"name": "Fine-grain spruce",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Closely spaced growth features produce a restrained pale timber surface.",
"use_cases": [
"Instruments",
"lightweight models"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"ring spacing",
"sanding"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep ring structure at authored physical dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Fine grain must remain stable under texture filtering.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-407",
"name": "Larch exterior-board appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Growth bands and knots coexist with a coarse sawn surface.",
"use_cases": [
"Cladding",
"DIY projects"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"saw texture",
"knot distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sawing marks independent of biological grain.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Adjacent boards should not reuse identical knots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-408",
"name": "Acacia timber appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Irregular contrasting grain follows an authored board volume.",
"use_cases": [
"Worktops",
"furniture"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"grain contrast",
"interlock"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Continue grain through edges and end cuts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Colour variation alone must not substitute for wood structure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-409",
"name": "Open-pore wenge appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Dark elongated pores retain strong directional structure.",
"use_cases": [
"Furniture",
"decorative inserts"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"pore depth",
"fine finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve fine pores while maintaining readable dark detail.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not turn dark wood into uniformly black plastic.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-410",
"name": "Laminated bamboo-strip appearance",
"family": "Additional timber and bamboo appearances",
"domains": [
"woodworking",
"DIY",
"CAD product"
],
"description": "Narrow bamboo-like strips form a joined panel with visible nodes.",
"use_cases": [
"Worktops",
"DIY panels"
],
"optical_model": "Volumetric dielectric wood or bamboo structure with independent cut orientation and finish.",
"controls": [
"growth structure",
"grain axis",
"surface finish",
"strip layout",
"node spacing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep strip geometry and node positions consistent through cuts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-034"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The construction is laminated and must not masquerade as a single tree trunk.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-411",
"name": "End-grain butcher-block surface",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "End-grain blocks form a joined working surface.",
"use_cases": [
"Worktops",
"chopping-block concepts"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"block dimensions",
"growth rings"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Map each block through its own wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"End grain must not be a rotated face-grain image.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-412",
"name": "Edge-grain strip laminate",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Long narrow strips create repeated parallel grain boundaries.",
"use_cases": [
"Worktops",
"shelves"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"strip width",
"grain variation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep individual strip identity across edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Adjacent strips may vary without breaking the panel construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-413",
"name": "Bookmatched veneer pair",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Mirrored neighbouring veneer sheets form a deliberate figure.",
"use_cases": [
"Doors",
"decorative panels"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"seam position",
"sheet matching"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Mirror the authored cut pattern across the actual joint.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Texture must remain paired after panel resizing.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-414",
"name": "Slip-matched veneer field",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Consecutive veneer sheets repeat in the same orientation.",
"use_cases": [
"Wall panels",
"furniture"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"sheet pitch",
"sequence"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep each sheet as a separate layout region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not replace slip matching with a mirrored bookmatch.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-415",
"name": "Bent laminated-wood section",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Thin bonded layers follow a curved structural shape.",
"use_cases": [
"Chairs",
"handles"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"lamination thickness",
"grain path"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Curve layers through geometry rather than bending a flat stripe texture.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed edges must reveal a consistent laminate count.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-416",
"name": "Finger-jointed timber edge",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Interlocking end joints expose changing grain directions.",
"use_cases": [
"DIY stock",
"joinery"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"joint masks",
"grain assignment"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use CAD joint geometry and per-piece grain coordinates.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface texturing must not create imaginary joint teeth.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-417",
"name": "Dovetail-joint material assignment",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Separate boards preserve grain and exposed end sections at a joint.",
"use_cases": [
"Drawer concepts",
"furniture"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"board grain",
"end-grain contrast"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Assign appearance by the actual joined parts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed pins and tails must show the correct board's grain.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-418",
"name": "Mortise-and-tenon section finish",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Cut joint faces expose end and side grain from separate members.",
"use_cases": [
"Joinery illustrations"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"cut-face finish",
"glue-line mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve each member's independent wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The cross-section must not reuse one seamless grain over both parts.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-419",
"name": "Live-edge timber slab",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Cut faces meet an irregular bark or cambium-like boundary.",
"use_cases": [
"Tables",
"shelves"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"edge layer",
"growth pattern"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model the outer silhouette and map grain through the slab.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A bark-coloured strip alone must not replace live-edge geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-420",
"name": "Resin-infilled timber void",
"family": "Wood cuts joinery and assembled patterns",
"domains": [
"woodworking",
"DIY"
],
"description": "Transparent infill occupies an authored gap within wood.",
"use_cases": [
"Furniture",
"DIY concepts"
],
"optical_model": "Geometry-aware wood construction recipe that assigns grain to separate boards, laminations and exposed joints.",
"controls": [
"board layout",
"grain orientation",
"finish roughness",
"resin absorption",
"interface"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use closed wood and resin boundaries with explicit void geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-034",
"CAP-090",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Grain must terminate at the real void and remain visible through resin.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-421",
"name": "Penetrating-oil wood finish appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "The finish changes surface reflection while keeping open grain readable.",
"use_cases": [
"Furniture finishing"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"coverage",
"pore emphasis"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep underlying grain dimensions unchanged.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer penetration depth or protective performance from gloss.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-422",
"name": "Hard-wax-oil finish appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "Restrained surface film and pore texture coexist.",
"use_cases": [
"Worktops",
"furniture"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"wax-film amount",
"sheen"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate fine surface film from the timber volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Finish should remain editable without regenerating the grain.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-423",
"name": "Clear shellac finish appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "A thin transparent layer reveals grain with distinct surface reflection.",
"use_cases": [
"Wood objects",
"restoration concepts"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"film roughness",
"brushing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep coating optical behaviour independent of wood colour.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer historic authenticity or formulation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-424",
"name": "Brushed polyurethane varnish",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "A clear layer contains faint application marks.",
"use_cases": [
"DIY furniture"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"brush marks",
"coating build"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep brush direction separate from wood-grain direction.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Marks should appear in reflection rather than as opaque stripes.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-425",
"name": "Sprayed clear wood lacquer",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "Fine uniform clear finish covers prepared grain.",
"use_cases": [
"Cabinets",
"product furniture"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"spray texture",
"layer roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve coating texture at a fine physical scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Wood grain remains visible under the coat's reflection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-426",
"name": "Pigmented wood stain appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "Colour variation follows the wood structure without an opaque paint shell.",
"use_cases": [
"DIY finishing studies"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"stain mask",
"pore uptake appearance"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie variation to the existing wood pattern.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The recipe must not replace all natural structure with flat colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-427",
"name": "Limed open-grain wood",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "Pale filler-like regions accentuate selected open pores.",
"use_cases": [
"Furniture finishes"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"pore fill",
"wipeback mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Apply filler according to the host's actual pore pattern.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Filler must not appear uniformly over closed grain areas.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-428",
"name": "Soap-finished timber appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "A restrained low-gloss surface retains clear wood texture.",
"use_cases": [
"Furniture concepts"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"finish haze",
"pore visibility"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve grain and physical texture dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No maintenance or durability claims are encoded.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-429",
"name": "Distressed milk-paint appearance",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "Opaque coating breaks locally to reveal wood beneath.",
"use_cases": [
"DIY furniture"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"flake mask",
"exposed grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Make wear a separate reversible surface state.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Exposed grain must belong to the host board rather than a new unrelated texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-430",
"name": "Epoxy-sealed wood surface",
"family": "Woodworking and DIY finishes",
"domains": [
"woodworking",
"DIY"
],
"description": "A thicker transparent finish covers pores and joins.",
"use_cases": [
"Tables",
"workshop projects"
],
"optical_model": "Editable finish layer over a host wood volume; preparation and wear remain separate masks.",
"controls": [
"finish coverage",
"surface roughness",
"host-grain preservation",
"coat thickness appearance",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry if coating creates visible menisci at edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-039",
"CAP-025",
"CAP-026",
"CAP-027"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Avoid duplicated interfaces and preserve real wood under the finish.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-431",
"name": "Dried woodworking-glue bead appearance",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "A local translucent or opaque bead follows a timber joint.",
"use_cases": [
"Joinery illustrations"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"bead profile",
"translucency"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use joint geometry to place the bead.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038",
"CAP-025",
"CAP-028"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Glue must not alter or conceal unrelated grain regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-432",
"name": "Epoxy adhesive bond-line section",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "A thin cured-looking layer separates two explicit substrates.",
"use_cases": [
"DIY composite joints"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"bond-line finish",
"void mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep thickness from the authored joint design.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not certify bond strength or cure state.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-433",
"name": "Foaming construction-adhesive appearance",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "Irregular cellular material fills an authored joint region.",
"use_cases": [
"Installation illustrations"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"cell size",
"expansion shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for visible expansion and cut cells.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The depicted shape is not a prediction of expansion chemistry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-434",
"name": "Silicone sealant tool-finished bead",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "A smooth local bead has a distinct tooling profile.",
"use_cases": [
"DIY sealing details"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"bead shape",
"surface gloss"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual joint cross-section and meniscus geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No weather or watertightness certification follows from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-435",
"name": "Acrylic filler sanded joint",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "Matte filled regions blend into prepared panel surfaces.",
"use_cases": [
"Interior DIY"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"fill boundary",
"sanding texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the filler mask independent of the host substrate.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Filling must not erase CAD gaps without explicit geometry changes.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-436",
"name": "Wood-filled repair patch",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "A filled defect region has structure distinct from surrounding grain.",
"use_cases": [
"Furniture repair concepts"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"filler grain",
"patch boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the original board around the authored repair.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A repair appearance must not imply restored structural capacity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-437",
"name": "Edge-banding adhesive seam",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "A thin joining region lies between panel and separate edge band.",
"use_cases": [
"Cabinet construction"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"seam width",
"squeeze-out"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual band and panel geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The seam should not be confused with a printed decorative stripe.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-438",
"name": "Cork-rubber gasket sheet appearance",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "Mixed granules form a bonded compressible-looking sheet.",
"use_cases": [
"DIY gaskets",
"sections"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"granule mix",
"cut texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep granules consistent through exposed edges.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not supply compression or sealing characteristics.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-439",
"name": "Foil-faced insulation-board section",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "Reflective facing lies above a distinct insulating core.",
"use_cases": [
"Construction details"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"foil wrinkles",
"exposed core"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve facing thickness and core structure as separate regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The metallic face must not make the entire core conductive-looking.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-440",
"name": "Textured protective workshop mat",
"family": "DIY panels adhesives and joint surfaces",
"domains": [
"DIY",
"woodworking",
"industrial"
],
"description": "Surface ribs or dimples cover a distinct resilient sheet.",
"use_cases": [
"Workbenches",
"tool presentation"
],
"optical_model": "Construction-specific dielectric or layered adhesive surface with explicit host interfaces.",
"controls": [
"coverage",
"surface finish",
"joint geometry",
"relief pattern",
"contact wear"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real relief dimensions where tools contact the mat.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-038"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Pattern geometry must not be replaced by a simple dark decal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-441",
"name": "Unpowered LED phosphor-layer appearance",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A non-emitting scattering layer remains visible on the emitter package.",
"use_cases": [
"LED package close-ups"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"scattering",
"passive absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual layer coverage and package dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Switching off emission must leave the passive material visible.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-442",
"name": "Active phosphor-converted LED face",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "Authored emitted light comes from a defined conversion-covered region.",
"use_cases": [
"Luminaire concepts"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"source luminance",
"passive layer"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Separate emitted radiance from camera exposure and passive reflectance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-101"
],
"priority": "P2",
"cost": "High",
"validation": [
"Label static source approximation unless excitation conversion is implemented.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-443",
"name": "Remote-phosphor conversion plate",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A separated conversion layer receives light from distinct emitters.",
"use_cases": [
"LED optical studies"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"excitation",
"conversion response"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve spacing and thickness between source and converter.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-101"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not make the plate emit independently of excitation in physical mode.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-444",
"name": "Direct-emitting LED die face",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A bounded active region emits beneath a separate package surface.",
"use_cases": [
"LED package illustrations"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"emission mask",
"angular source model"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep active-region dimensions explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not infer semiconductor efficiency or electrical drive behaviour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-445",
"name": "Chip-on-board phosphor bed",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A shared conversion-like surface covers an authored array region.",
"use_cases": [
"COB luminaire concepts"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"region coverage",
"uniformity"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep chip-layout geometry and optical surface distinct.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-101"
],
"priority": "P2",
"cost": "High",
"validation": [
"Hot-spot structure must follow the authored emitter layout.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-446",
"name": "LED ceramic package base",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A dense reflective dielectric base surrounds separate conductive pads.",
"use_cases": [
"LED component assemblies"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"ceramic roughness",
"pad masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual pad boundaries and package geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"White appearance must not imply perfect reflection or thermal performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-447",
"name": "Silicone LED dome encapsulation",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A clear curved encapsulant redirects light from internal emitters.",
"use_cases": [
"Packaged LED concepts"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"dome shape",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve emitter position and real dome thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-026",
"CAP-027"
],
"priority": "P2",
"cost": "High",
"validation": [
"Dome optics must arise from geometry rather than a painted highlight.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-448",
"name": "Epoxy LED package section",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A translucent or clear body encloses separate leads and an emitter region.",
"use_cases": [
"Through-hole LED illustrations"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"body absorption",
"internal layout"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep lead frame and optical body as independent regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-026",
"CAP-027"
],
"priority": "P2",
"cost": "High",
"validation": [
"The visual section must not be mistaken for a manufacturer's exact construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-449",
"name": "Spectral-conversion film concept",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "A thin optical layer absorbs excitation and re-emits by a specified model.",
"use_cases": [
"Lighting research concepts"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"excitation data",
"emission data"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Convert layer thickness to scene units explicitly.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028",
"CAP-101"
],
"priority": "P2",
"cost": "High",
"validation": [
"A physical mode requires traceable conversion data, not guessed RGB values.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-450",
"name": "Micro-emitter array face",
"family": "LED emitters and conversion layers",
"domains": [
"LED lighting",
"electronics",
"automotive",
"space"
],
"description": "Many small bounded emitting regions share a non-emitting support surface.",
"use_cases": [
"Displays",
"patterned illumination"
],
"optical_model": "Explicit emissive and dielectric package regions; static emission is an authored source, while physical spectral conversion requires a dedicated model.",
"controls": [
"emission level",
"package masks",
"surface finish",
"emitter pitch",
"active masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve physical pixel dimensions and distant coverage.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-013",
"CAP-025",
"CAP-028"
],
"priority": "P2",
"cost": "High",
"validation": [
"Filtering must retain average radiance without making inactive gaps glow.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-451",
"name": "Embossed directional diffuser sheet",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "An oriented surface pattern spreads transmitted light unevenly by direction.",
"use_cases": [
"Linear luminaires"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"pattern pitch",
"orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep surface structure separate from sheet thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Directional diffusion must follow the pattern orientation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-452",
"name": "Microprismatic diffuser extrusion",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Repeating facets redirect light through an extruded cover.",
"use_cases": [
"LED channels"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"prism pitch",
"facet angle"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real optical geometry when facets redirect resolved rays.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"A normal-only approximation must be explicitly labelled.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-453",
"name": "Diffractive light-diffusion film concept",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Designed periodic structure alters angular light distribution.",
"use_cases": [
"Optical research concepts"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"grating pattern",
"wavelength model"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve optical period separately from fixture dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103",
"CAP-099"
],
"priority": "P1",
"cost": "High",
"validation": [
"Treat diffraction separately from lens glare or rough transmission.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-454",
"name": "Printed extraction-dot light guide",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Local scattering or reflective dots extract light from a clear guide.",
"use_cases": [
"Edge-lit panels"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"dot pitch",
"extraction mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor dot layout to the physical panel.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Dot appearance must not promise a measured luminance-uniformity result.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-455",
"name": "Graded extraction-pattern light guide",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "A spatially varying extraction pattern changes along a panel.",
"use_cases": [
"Edge-lit signs"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"pattern gradient",
"source location"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Store the gradient in panel coordinates and physical units.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Repositioned sources require a fresh evaluation rather than presumed uniformity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-456",
"name": "Scattering silicone light tube",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Bulk scattering surrounds an authored linear emitter path.",
"use_cases": [
"Decorative linear lighting"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"scattering distance",
"tube wall"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual tube and emitter geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"The outer tube must not be a self-lit shell in physical transport mode.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-457",
"name": "Coextruded diffuser profile",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "A diffuse cap and clearer support region share an extruded section.",
"use_cases": [
"LED profiles"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"region interface",
"cap scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cross-section regions along the full profile.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Each region must retain its own optical response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-458",
"name": "Woven light-diffusion textile",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Fine fibres transmit and scatter light through real gaps.",
"use_cases": [
"Soft luminaires"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"weave density",
"fibre scattering"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use coverage and fibre geometry appropriate to camera distance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103",
"CAP-022",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not turn open weave into a uniform opaque glowing fabric.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-459",
"name": "Engraved edge-lit acrylic",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Local engraved features interrupt a clear light-guiding plate.",
"use_cases": [
"Signs",
"panels"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"engraving depth",
"extraction finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep engraving geometry aligned with artwork dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Brightness must come from the actual source path or a labelled approximation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-460",
"name": "Bubble-scattering resin panel",
"family": "LED diffusers and light guides",
"domains": [
"LED lighting",
"electronics",
"CAD product"
],
"description": "Embedded authored voids alter transmission through a clear matrix.",
"use_cases": [
"Decorative LED panels"
],
"optical_model": "Transmissive dielectric with explicit scattering, surface microstructure or guided-light geometry as specified.",
"controls": [
"transmission",
"scattering distance",
"surface pattern",
"bubble size",
"distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model resolvable voids as actual internal interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-028",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Bubbles must not appear as uniformly emissive spots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-461",
"name": "Total-internal-reflection LED lens",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A shaped clear optic redirects light through refractive and internal-reflection paths.",
"use_cases": [
"LED optics"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"lens finish",
"source alignment"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep source position and optic dimensions explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Verify internal interfaces rather than replacing transport with a beam decal.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-462",
"name": "Fresnel LED lens plate",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "Concentric stepped facets form a thin optical component.",
"use_cases": [
"Luminaires",
"optical concepts"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"facet pitch",
"groove finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual groove geometry where it redirects rays.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Groove structure must not be represented solely as a normal map.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-463",
"name": "Metal-coated parabolic reflector",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A shaped conductor coating redirects light from a defined source region.",
"use_cases": [
"Spotlights",
"optical assemblies"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"coating roughness",
"source position"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the reflector's actual geometric profile.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer a beam specification from the material alone.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-464",
"name": "Faceted mixing reflector",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "Multiple reflective faces create an authored angular mixing structure.",
"use_cases": [
"Luminaires"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"facet layout",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep facets as separate geometric faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Reflections must change coherently when the source moves.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-465",
"name": "Bent clear light pipe",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A curved transparent body transports light between distinct endpoints.",
"use_cases": [
"Indicators",
"devices"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"surface finish",
"bend geometry"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep actual bends, interfaces and endpoint dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Avoid an opaque emissive rod shortcut in physical mode.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-466",
"name": "Diffuse white LED cavity",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A rough dielectric cavity surrounds emitters with non-perfect reflection.",
"use_cases": [
"LED modules"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"reflectance input",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use cavity geometry and source placement explicitly.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not assume all white surfaces reflect all incident energy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-467",
"name": "Optical silicone with diagnostic voids",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A clear body contains deliberately authored internal void regions.",
"use_cases": [
"Encapsulation illustrations"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"void size",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use exact authored void geometry in close views.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Treat voids as illustrative, not a diagnosis of a real component.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-468",
"name": "Absorbing LED baffle coating",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "Low-gloss surface suppresses visible stray reflections around an optic.",
"use_cases": [
"Luminaires",
"sensors"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"grazing roughness",
"texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep baffle geometry and aperture independent of the finish.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Low gloss must not be modelled as absolute zero reflection.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-469",
"name": "Specular reflector-film liner",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A thin reflective film conforms to a supporting housing.",
"use_cases": [
"Light boxes",
"fixtures"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"creases",
"reflective finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometric creases and explicit liner boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not make the supporting housing inherit the film material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-470",
"name": "Continuous silicone strip lens",
"family": "LED lenses reflectors and optical hardware",
"domains": [
"LED lighting",
"automotive",
"electronics"
],
"description": "A shaped transparent cover follows a linear emitter assembly.",
"use_cases": [
"LED strips",
"linear luminaires"
],
"optical_model": "Geometric-optics components with separate dielectric lenses, conductor reflectors and absorbing baffles.",
"controls": [
"surface roughness",
"optical geometry",
"region masks",
"cross-section",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve a consistent optical section along the strip.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-103"
],
"priority": "P1",
"cost": "High",
"validation": [
"End caps and bends require their own geometry rather than stretched texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-471",
"name": "Tool-side cured composite skin",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A smooth mould-facing surface covers an authored reinforcement layup.",
"use_cases": [
"Aerospace panels"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"tooling gloss",
"weave print-through"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep tooling texture separate from underlying reinforcement scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance must not imply a qualified cure cycle.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-472",
"name": "Bag-side composite surface",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Process texture differs from the smoother tool-side face.",
"use_cases": [
"Composite panel sections"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"bag imprint",
"resin-rich areas"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Assign the finish to the authored bag-facing side.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Opposite faces must not receive identical process texture automatically.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-473",
"name": "Peel-ply-exposed composite",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Removed release fabric leaves a directional surface imprint.",
"use_cases": [
"Bond-preparation illustrations"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"imprint pitch",
"exposed resin"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve textile imprint scale and local preparation masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"No bond-readiness certification follows from the texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-474",
"name": "Drilled composite skin section",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Hole walls expose a laminate distinct from the finished outer skin.",
"use_cases": [
"Fastened-panel concepts"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"ply-edge pattern",
"hole-wall finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual holes and layer orientation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer delamination from an arbitrary dark halo.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-475",
"name": "Unidirectional laminate edge",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Alternating authored ply directions appear in a cut edge.",
"use_cases": [
"Composite sections"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"ply order",
"cut roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep each ply's visual orientation explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"A generic visual stack is not a certified laminate schedule.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-476",
"name": "Resin-rich composite region",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Local matrix-rich areas obscure some underlying reinforcement.",
"use_cases": [
"Manufacturing illustrations"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"resin coverage",
"optical depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the region attached to the authored laminate surface.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not treat visual resin richness as a void-content measurement.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-477",
"name": "Filament-wound composite tube",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Helical reinforcement follows a tubular substrate.",
"use_cases": [
"Tubes",
"pressure-vessel concepts"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"winding angle",
"tow pitch"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve helix geometry and actual tube dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance does not establish pressure capability or winding quality.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-478",
"name": "Braided composite tube",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Crossing reinforcement paths follow a tubular section.",
"use_cases": [
"Structural concepts"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"braid angle",
"bundle width"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Carry braid coordinates around bends without seams.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Bundle crossings should remain coherent through the tube surface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-479",
"name": "Dry stitched composite preform",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Uncured-looking reinforcement and stitching form an exposed textile structure.",
"use_cases": [
"Process illustrations"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"stitch pitch",
"fibre arrangement"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use thread geometry where stitches are resolved.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"No resin layer should appear unless explicitly added.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-480",
"name": "Woven ceramic-matrix composite appearance",
"family": "Aerospace composite constructions",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Textile-like reinforcement structure remains visible within a ceramic-like matrix.",
"use_cases": [
"Aerospace research concepts"
],
"optical_model": "Region- and ply-aware composite appearance with separate reinforcement, resin and surface-process structure.",
"controls": [
"ply direction",
"matrix finish",
"process-region masks",
"weave",
"matrix surface"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the recipe explicitly visual and unqualified.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-021",
"CAP-036",
"CAP-090"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer temperature capability or composition from the pattern.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-481",
"name": "Aluminium honeycomb core section",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Thin conductive cell walls meet at authored bonded nodes.",
"use_cases": [
"Sandwich-panel sections"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"cell pitch",
"node masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real open cells and explicit wall thickness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"The core must not collapse into a flat hexagonal texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-482",
"name": "Resin-coated aramid-paper honeycomb",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Coated fibrous cell walls form a lightweight-looking core.",
"use_cases": [
"Aerospace panel concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"wall texture",
"resin coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cell walls and cut-edge fibres separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Appearance does not certify core grade or compressive strength.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-483",
"name": "Glass-fibre honeycomb appearance",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Composite-like cell walls show fine reinforcement in cut sections.",
"use_cases": [
"Technical sandwich concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"wall reinforcement",
"matrix finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep reinforcement finer than the cell geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Fibre detail must not replace actual open cells.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-484",
"name": "Polymer hexagonal core",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Moulded dielectric walls define a regular open cellular structure.",
"use_cases": [
"Lightweight product panels"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"wall texture",
"junction finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cells at fixed physical pitch.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Adjacent cells must join without artificial light leaks.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-485",
"name": "Open-cell metal-foam section",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Conductive ligaments form a connected irregular porous network.",
"use_cases": [
"Lightweight structure concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"ligament size",
"pore distribution"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry when the network is visible.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"A rough solid block must not stand in for open porosity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-486",
"name": "Structural foam-core appearance",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Fine closed-cell body is exposed between separate skins.",
"use_cases": [
"Sandwich-panel concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"cell texture",
"cut finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep core thickness and cell scale independent.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"No core-density or mechanical-strength value is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-487",
"name": "End-grain balsa core",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Small wood blocks expose end grain between composite skins.",
"use_cases": [
"Composite sandwich illustrations"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"block layout",
"end-grain scale"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Give each block an independent wood volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"The core must remain distinct from resin-rich skin regions.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-488",
"name": "Corrugated aluminium sandwich core",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Folded metal webs connect separate outer skins.",
"use_cases": [
"Lightweight panel sections"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"corrugation pitch",
"fold finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual folded-web geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Contact and joining regions must remain geometrically coherent.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-489",
"name": "Machined isogrid panel surface",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Integral metal ribs surround open triangular pockets.",
"use_cases": [
"Aerospace structure concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"milling marks",
"rib finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Ribs and pockets are CAD geometry, not displacement textures.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Surface detail must not change rib thickness or structural mass.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-490",
"name": "Additive lattice-core section",
"family": "Aerospace cores and lightweight sections",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Repeating authored struts form an open cellular volume.",
"use_cases": [
"Lightweight printed concepts"
],
"optical_model": "Explicit lightweight-core geometry with separate wall, skin and bond-line appearances.",
"controls": [
"cell geometry",
"wall finish",
"skin masks",
"strut finish",
"node texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit lattice geometry with separately assigned skin finish.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Visual porosity must not be reported as validated relative density.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-491",
"name": "White inorganic thermal-coating appearance",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Fine diffuse coating covers an authored spacecraft or aircraft surface.",
"use_cases": [
"Thermal-control concepts"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"grain",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the coating as a distinct visual layer.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"White colour does not determine solar absorptance or infrared emittance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-492",
"name": "Dark ceramic thermal-coating appearance",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A rough absorbing-looking ceramic finish covers selected regions.",
"use_cases": [
"Thermal-control concepts"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"microtexture",
"surface roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve selected-region boundaries and substrate geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Dark appearance alone does not supply thermal-radiative properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-493",
"name": "Clear sol-gel-like protective finish",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A thin transparent surface layer changes reflection over a substrate.",
"use_cases": [
"Protective-coating concepts"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"coat roughness",
"coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep film effects separate from underlying roughness.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039",
"CAP-025"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No chemistry or environmental durability is certified.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-494",
"name": "Ablative-char surface illustration",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A porous fractured surface represents an authored charred state.",
"use_cases": [
"Thermal-protection illustrations"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"cracking",
"char depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for visible recession or fractured silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"This is not a prediction of ablation or thermal survival.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-495",
"name": "Sprayed cork-like protective layer",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Irregular organic granules form an applied surface coating.",
"use_cases": [
"Thermal-protection concepts"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"granule size",
"coating relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Distinguish sprayed relief from a flat cork board.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not establish ablative performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-496",
"name": "Thermal-barrier coating section",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Separate ceramic topcoat and bond-like regions appear over a substrate.",
"use_cases": [
"Coating cutaways"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"layer masks",
"pore texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use an explicitly authored section stack.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer thermal resistance or adhesion from visible layer thickness.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-497",
"name": "Metal leading-edge protection strip",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A thin formed conductor surface meets a different host panel.",
"use_cases": [
"Aerospace edge concepts"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"strip finish",
"boundary seam"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the strip as a separate geometric region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface appearance does not establish erosion resistance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-498",
"name": "Bond-primer surface region",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A thin matte preparation layer covers a selected joining area.",
"use_cases": [
"Bonded-joint illustrations"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"primer coverage",
"surface texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor the treatment to the actual joint area.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The appearance must not certify surface preparation quality.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-499",
"name": "Embedded lightning-mesh appearance",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "A fine conductive mesh lies within or below a resin-rich skin.",
"use_cases": [
"Composite skin sections"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"mesh pitch",
"resin coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve mesh depth and physical strand scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Optical mesh appearance is not electrical-protection validation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-500",
"name": "Integrated heater-foil skin",
"family": "Aerospace protective and functional skins",
"domains": [
"aerospace",
"space",
"industrial"
],
"description": "Patterned conductive regions sit beneath a protective surface layer.",
"use_cases": [
"Anti-icing concept sections"
],
"optical_model": "Layered functional-coating appearance; optical colour and gloss do not supply thermal, electrical or flight-qualification data.",
"controls": [
"coating texture",
"coverage masks",
"substrate exposure",
"foil pattern",
"cover finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use authored conductor paths and real layer boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-036",
"CAP-039"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not derive heating power or temperature distribution from the material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-501",
"name": "Aluminized-polyimide metal-facing surface",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A reflective deposited face follows a thin flexible support film.",
"use_cases": [
"Spacecraft blanket concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"metal roughness",
"fold pattern"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometric folds with a distinct polymer backing.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"The reflective face must not make every layer a solid metal sheet.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-502",
"name": "Polyimide-facing metallized film",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "An absorbing polymer face lies in front of a metallic backing.",
"use_cases": [
"Thermal-blanket outer-face concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"polymer absorption",
"backing response"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep front and back optical order explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Amber appearance must not be described as a gold-metal composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-503",
"name": "Crumpled aluminized-polyester film",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin reflective laminate forms sharp and broad authored creases.",
"use_cases": [
"Space hardware illustrations"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"crease scale",
"film roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Geometry must generate the large reflected distortions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Random colour noise must not replace folded-film geometry.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-504",
"name": "Perforated blanket separator film",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Real small openings interrupt a thin multilayer surface.",
"use_cases": [
"Blanket cutaways"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"perforation pitch",
"hole coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use physical perforation dimensions with filtered coverage at distance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Openings must remain openings rather than dark printed dots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-505",
"name": "Open spacer mesh between blanket layers",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Fine dielectric strands separate adjacent reflective films.",
"use_cases": [
"MLI section concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"mesh pitch",
"strand size"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep gaps and strand geometry explicit in macro views.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"Spacer material must not emit or create atmospheric glow.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-506",
"name": "Stitched thermal-blanket seam",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thread and folded film edges define a joined blanket region.",
"use_cases": [
"Spacecraft blanket details"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"stitch pitch",
"fold stack"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use thread and film geometry at visible scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"Seam appearance does not establish thermal continuity or fastening strength.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-507",
"name": "Hook-and-loop blanket attachment appearance",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Distinct hook-like and loop-like fibre structures form an attachment patch.",
"use_cases": [
"Blanket fastening concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"fibre geometry",
"patch boundary"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Restrict detailed fibres to resolvable close views.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"The attachment must remain a separate material region.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-508",
"name": "Dark conductive-film outer-layer appearance",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A thin dark surface layer covers a flexible blanket sheet.",
"use_cases": [
"Space thermal-control concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"layer absorption",
"microtexture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve folded geometry and separate backing response.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"No electrical conductivity or emissivity is inferred from appearance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-509",
"name": "Metallic vent-mesh patch",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Fine conductive mesh occupies an authored opening in a film assembly.",
"use_cases": [
"Blanket vent concepts"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"wire pitch",
"patch overlap"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual opening and mesh geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036",
"CAP-104"
],
"priority": "P1",
"cost": "High",
"validation": [
"The patch must not be treated as a continuous reflective foil.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-510",
"name": "Exposed multilayer-blanket stack",
"family": "Space thermal blankets and films",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Alternating reflective films and separators appear along a cut edge.",
"use_cases": [
"Space-system sections"
],
"optical_model": "Thin dielectric and conductor film layers with explicit folds, perforations and stack structure; optical appearance is not thermal qualification.",
"controls": [
"film-layer order",
"crease geometry",
"surface roughness",
"layer spacing",
"edge irregularity"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use an explicitly authored layer count and physical separation.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-036"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer insulation performance from the visible number of layers.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-511",
"name": "Monocrystalline-silicon solar-cell appearance",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Structured active-looking regions sit below an optical surface layer.",
"use_cases": [
"Solar-array concepts"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"grid masks",
"surface reflection"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cell, grid and edge dimensions separately.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Appearance must not supply photovoltaic efficiency or electrical output.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-512",
"name": "Multijunction solar-cell appearance",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A layered optical face supports explicit contact and edge regions.",
"use_cases": [
"Space-array concepts"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"coating response",
"contact masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Treat the layer structure as a visual concept unless real data is supplied.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not infer semiconductor composition from the visible colour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-513",
"name": "Solar-cell coverglass tile",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A separate transparent protective tile lies over an authored cell.",
"use_cases": [
"Array assemblies"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"glass absorption",
"edge coating"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual tile thickness and cell spacing.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Coverglass and cell must not share a duplicated interface.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-514",
"name": "Solar-array interconnect ribbon",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin conductive ribbons bridge distinct cell contact regions.",
"use_cases": [
"Array close-ups"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"ribbon polish",
"join finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual ribbon path and thickness where visible.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Connection geometry must remain separate from cell graphics.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-515",
"name": "Flexible solar-array backplane",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin polymer layers carry patterned conductors behind cell regions.",
"use_cases": [
"Deployable-array concepts"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"conductor masks",
"film folds"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep actual layer order and geometric bends.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Visual flexibility must not imply a deployment or fatigue capability.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-516",
"name": "Selective-absorber coating appearance",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A layered optical finish covers a distinct thermal-device substrate.",
"use_cases": [
"Space thermal-device concepts"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"optical-layer data",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep visible optical response separate from infrared material data.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"No solar absorptance or thermal emittance is invented.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-517",
"name": "Solar-panel laminated edge section",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Cover, cell-like layer, adhesive and support appear in a cut edge.",
"use_cases": [
"Array sections"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"layer masks",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use an explicitly illustrative or sourced layer stack.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"A generic cutaway must not claim a manufacturer's construction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-518",
"name": "Solar-cell edge-isolation region",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A narrow authored boundary separates active-looking and contact regions.",
"use_cases": [
"Cell close-ups"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"isolation width",
"edge texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep region dimensions tied to the cell geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Optical separation must not be presented as an electrical isolation test.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-519",
"name": "Corner-cube retroreflector appearance",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Geometric internal surfaces return light toward an incident direction.",
"use_cases": [
"Space optical-device concepts"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"facet alignment",
"surface finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual optical geometry and surrounding interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098",
"CAP-100",
"CAP-103"
],
"priority": "P2",
"cost": "High",
"validation": [
"Validate source-camera separation rather than painting a bright spot.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-520",
"name": "Diffuse optical-reference target concept",
"family": "Space solar-array and optical-device appearances",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A matte target provides a repeatable authored comparison surface.",
"use_cases": [
"Sensor-view illustrations"
],
"optical_model": "Layered semiconductor-like, dielectric and conductor appearance with explicit optical coatings; no photovoltaic or sensor performance model.",
"controls": [
"layer masks",
"optical coating state",
"surface roughness",
"reflectance input",
"texture"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a named authored reference setting, not invented measured calibration.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-025",
"CAP-026",
"CAP-098"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not call the target calibrated without traceable optical data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-521",
"name": "Silver-coated fibre harness braid appearance",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin conductive-looking surfaces follow a flexible braided fibre structure.",
"use_cases": [
"Harness concepts"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"fibre coating",
"braid pitch"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep individual strand dimensions and coating masks distinct.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Optical metallic response does not certify shielding performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-522",
"name": "Polyimide ribbon with stripped contact regions",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin film ends at exposed conductor areas in an authored cable layout.",
"use_cases": [
"Flexible space harness concepts"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"strip boundary",
"conductor finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor film removal to the actual contact design.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not coat exposed contacts with the same polymer response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-523",
"name": "Opaque multilayer wire-insulation section",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Distinct dielectric layers surround an explicit conductor core.",
"use_cases": [
"Wiring cutaways"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"layer boundaries",
"cut finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a declared illustrative layer stack and actual overall diameter.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No insulation rating or outgassing claim is encoded.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-524",
"name": "Folded polyimide sleeve joint",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Overlapping film edges form a local insulating sleeve geometry.",
"use_cases": [
"Harness-joint concepts"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"overlap width",
"film absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model the folded layers and their orientation explicitly.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104",
"CAP-025",
"CAP-026"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The overlap must not create unintended duplicate optical boundaries.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-525",
"name": "Polished metal-bellows surface",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Thin formed folds alternate bright and shaded metallic regions.",
"use_cases": [
"Space mechanism concepts"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"forming grain",
"polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use real bellows geometry rather than a ribbed colour pattern.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The material does not establish fatigue life or pressure rating.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-526",
"name": "Dry solid-lubricant coating appearance",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A fine dark surface layer covers selected sliding regions.",
"use_cases": [
"Mechanism illustrations"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"coating coverage",
"wear mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the layer separate from the substrate and contact path.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer vacuum suitability or friction coefficients.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-527",
"name": "Plated spring-contact wear region",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A layered conductor finish shows a localized mating track.",
"use_cases": [
"Connector concepts"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"plating mask",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie the track to actual spring geometry and motion.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance must not certify contact resistance or cycle life.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-528",
"name": "Ceramic-to-metal braze-region appearance",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A distinct metallic joining band lies between ceramic and metal bodies.",
"use_cases": [
"Feedthrough sections"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"join-band finish",
"interface masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve the separate ceramic, braze-like and metal regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No hermeticity or bond-strength result is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-529",
"name": "Woven harness-lacing cord",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "Fine interlaced fibres form an explicit tied or wrapped cord.",
"use_cases": [
"Space harness illustrations"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"cord weave",
"knot geometry"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use curve or mesh geometry for the actual cord path.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Weave detail must follow the cord through bends and knots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-530",
"name": "Wrapped cable-identification sleeve",
"family": "Space harness and mechanism interfaces",
"domains": [
"space",
"aerospace",
"SELENE"
],
"description": "A printed insulating sleeve carries original identifiers around a cable.",
"use_cases": [
"Harness presentation"
],
"optical_model": "Explicit insulating, conductive and joining regions for mechanism illustrations; no vacuum, contamination or flight qualification is asserted.",
"controls": [
"region masks",
"construction orientation",
"surface roughness",
"print mask",
"sleeve finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve readable text and real sleeve dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-021",
"CAP-038",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Labels are authored graphics, not copied equipment markings or certifications.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-531",
"name": "Compacted mare-style fine regolith",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fine grains form a densely packed authored ground surface.",
"use_cases": [
"SELENE rover terrain"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"packing",
"small-grain relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve grain scale while terrain extent changes.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Render in vacuum with no terrestrial fog or diffuse sky shortcut.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-532",
"name": "Loose mare-style granular bed",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Distinct small grains create a looser surface with visible interstices.",
"use_cases": [
"SELENE sampling scenes"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"grain distribution",
"packing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit grains where contact and silhouette resolve them.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The bed must not become a continuous smooth powder shader.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-533",
"name": "Scoop-disturbed mare-style regolith",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A disturbed patch exposes different packing and angular fragments.",
"use_cases": [
"Sample-collection illustrations"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"disturbance mask",
"exposed fragments"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie disturbance to the authored scoop geometry or path.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The state is illustrative, not a granular-mechanics prediction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-534",
"name": "Wheel-sheared mare-style surface",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A track region contains displaced grains and compacted boundaries.",
"use_cases": [
"Rover mobility illustrations"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"track mask",
"berm geometry"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for track relief and adjacent granular piles.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Tracks must not be flat dark decals or imply a traction result.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-535",
"name": "Angular basalt-like lunar block",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Sharp fractured faces carry fine non-metallic rock texture.",
"use_cases": [
"Lunar terrain props"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"fracture orientation",
"micrograin"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual block geometry and fine surface scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not assign a geological location or measured reflectance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-536",
"name": "Vesicular basalt-like fragment",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Authored cavities interrupt a fractured rock body.",
"use_cases": [
"Lunar sample concepts"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"cavity size",
"fracture finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry for visible holes and connected surfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Dark cavities must arise from geometry rather than painted black spots.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-537",
"name": "Cut fine-grained basalt sample",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A deliberate sample cut contrasts with the original fractured surface.",
"use_cases": [
"Sample-inspection scenes"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"cut-face finish",
"grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Give cut and natural faces distinct authored regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The cut is a presentation state, not evidence of lunar composition.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-538",
"name": "Impact-glass shard field concept",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Small glass-like fragments mix with an opaque granular bed.",
"use_cases": [
"Lunar surface illustrations"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"shard shape",
"glass absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use separate fragment and ground materials with true interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097",
"CAP-025",
"CAP-026"
],
"priority": "P2",
"cost": "High",
"validation": [
"No compositional or abundance measurement is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-539",
"name": "Agglutinate-like regolith cluster",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Irregular fused-looking clusters coexist with loose grains.",
"use_cases": [
"Lunar sample illustrations"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"cluster geometry",
"grain mix"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cluster sizes and internal relief explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Label the texture as conceptual rather than measured lunar microstructure.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-540",
"name": "Basaltic-breccia appearance concept",
"family": "Lunar mare-style ground and rock concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Angular rock-like fragments sit in a distinct finer matrix.",
"use_cases": [
"SELENE sample props"
],
"optical_model": "Granular dielectric terrain or rock surface with explicit particle geometry and shadowing; no atmosphere, measured lunar BRDF or site identification is assumed.",
"controls": [
"grain distribution",
"surface packing",
"local relief",
"clast distribution",
"matrix grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Maintain clasts through exposed cut sections.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"A generic visual mixture must not identify actual lunar mineralogy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-541",
"name": "Fresh anorthosite-like fracture",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Coarse mineral-like structure follows a newly authored fractured face.",
"use_cases": [
"Lunar sample concepts"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"crystal pattern",
"fracture shape"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep crystal scale separate from whole-rock silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not infer anorthosite composition from appearance alone.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-542",
"name": "Sawn anorthosite-like sample face",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A smooth cut reveals an internal coarse pattern beside rough exterior faces.",
"use_cases": [
"Sample inspection"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"cut roughness",
"internal pattern"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Continue the internal pattern through the same rock volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The sawn face must not reuse an unrelated flat texture.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-543",
"name": "Coarse feldspathic-breccia concept",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Large angular inclusions sit in a contrasting finer rock matrix.",
"use_cases": [
"Highland sample props"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"clast size",
"matrix structure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use a coherent volume for inclusions and exposed cuts.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Classification remains a visual concept without geological analysis.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-544",
"name": "Fine impact-breccia concept",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Numerous small fragments create a dense heterogeneous rock surface.",
"use_cases": [
"Sample-library concepts"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"fine clast distribution",
"cement-like matrix"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep fine fragments stable under distance filtering.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Avoid turning the mixture into glittering metallic noise.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-545",
"name": "Fractured highland-style rubble",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Angular blocks and fragments form an authored granular assembly.",
"use_cases": [
"SELENE terrain"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"block distribution",
"contact relief"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual geometry for interlocking blocks and gaps.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"No rockfall or impact simulation is claimed.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-546",
"name": "Fine highland-style regolith",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A fine granular surface uses an authored highland-like appearance.",
"use_cases": [
"Rover scene concepts"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"grain packing",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve particle scale and direct-light shadow detail.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"No Earth-like haze or cloudy ambient light is introduced by the material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-547",
"name": "Mixed-fragment excavation pocket",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fine matrix and exposed fragments vary within a scooped region.",
"use_cases": [
"Sampling-site illustrations"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"pocket geometry",
"fragment exposure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Attach the pattern to the authored excavation volume.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The geometry is a scene state, not a prediction of excavation behaviour.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-548",
"name": "Dust-veiled highland rock",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A granular surface layer partly obscures an underlying fractured block.",
"use_cases": [
"Lunar sample presentation"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"dust coverage",
"sheltered regions"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep dust and rock independently editable.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The dust layer must not replace the rock's geometry or composition label.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-549",
"name": "Angular ejecta-style cobble assembly",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Broken rock-like clasts occupy a terrain region without a continuous matrix.",
"use_cases": [
"Lunar terrain props"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"clast size",
"spacing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use instanced geometry with real gaps and contact shadows.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The label describes a visual arrangement, not an identified event.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-550",
"name": "Mixed agglutinate-rich sample concept",
"family": "Lunar highland-style rocks and ground concepts",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fused-looking grains and angular fragments share a collected sample volume.",
"use_cases": [
"SELENE sample trays"
],
"optical_model": "Conceptual granular or fractured dielectric rock appearance; site, mineral proportions and optical constants remain unspecified.",
"controls": [
"fragment distribution",
"matrix structure",
"surface relief",
"cluster fraction",
"grain sorting"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep individual particles where visible at the chosen magnification.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-044",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"No actual abundance or maturity index is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-551",
"name": "Sparse lunar-dust speckling",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Isolated grains interrupt a mostly clean host finish.",
"use_cases": [
"Rover panels",
"sample tools"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"grain size",
"sparse coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep particles at physical scale independent of host size.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"A sparse layer must preserve the host's original optical response.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-552",
"name": "Dense lunar-dust blanket",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Overlapping grains conceal most of an authored surface region.",
"use_cases": [
"Exposed rover hardware"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"layer depth",
"packing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use geometry when deposit depth changes silhouette.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Dense coverage must not be represented as translucent atmospheric fog.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-553",
"name": "Lunar dust in recessed joints",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Grains occupy selected crevices and protected geometric pockets.",
"use_cases": [
"Rover mechanisms"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"pocket masks",
"packing"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie accumulation to authored contact and shelter regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Do not automatically fill every cavity equally.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-554",
"name": "Directional dust-impact streak",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Local granular deposition follows an authored incident direction.",
"use_cases": [
"Rover operation illustrations"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"direction",
"impact-region mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the pattern attached to the receiving geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"The preset does not simulate ejecta trajectories or electrostatic forces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-555",
"name": "Partly brushed dust layer",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Removed regions reveal a host beneath remaining granular patches.",
"use_cases": [
"Cleaning illustrations"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"brush path",
"residual coverage"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve separate clean and dusty states in one reversible layer.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Cleaning must not replace or recolour the underlying material.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-556",
"name": "Dust-loaded transparent window",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Discrete opaque grains partially obscure a refractive window.",
"use_cases": [
"Cameras",
"sample lids"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"grain coverage",
"contact placement"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Place grains on the actual window surface.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097",
"CAP-025"
],
"priority": "P2",
"cost": "High",
"validation": [
"Attenuation arises from particles and coverage, not an unrelated fog volume.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-557",
"name": "Dust on solar coverglass",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Particulate coverage overlays an unchanged optical cover and cell stack.",
"use_cases": [
"SELENE array concepts"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"coverage",
"grain orientation"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep solar-cell and coverglass layers independent of dust.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097",
"CAP-025"
],
"priority": "P2",
"cost": "High",
"validation": [
"The render must not claim an electrical power-loss percentage.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-558",
"name": "Dust packed into tread recesses",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Grains occupy selected gaps within a wheel-contact geometry.",
"use_cases": [
"Rover wheel close-ups"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"recess mask",
"packed depth"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual tread or mesh geometry as the host.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Deposits must not imply a measured adhesion or traction characteristic.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-559",
"name": "Tool-transferred dust contact patch",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A localized deposit remains where an authored tool touched a surface.",
"use_cases": [
"Sampling-sequence illustrations"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"contact mask",
"particle transfer appearance"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Derive the patch from the intended contact region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"This is a visual state, not a material-transfer simulation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-560",
"name": "Settled dust inside sample containment",
"family": "Lunar dust deposition overlays",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Granular deposits rest on authored internal surfaces and collected samples.",
"use_cases": [
"SELENE sample vessels"
],
"optical_model": "Granular particulate layer attached to a host surface in vacuum; no terrestrial airborne-fog model and no inferred electrostatic or friction constants.",
"controls": [
"coverage mask",
"particle distribution",
"host preservation",
"internal coverage",
"settling layout"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use explicit interior geometry with no airflow field.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P2",
"cost": "High",
"validation": [
"Dust must remain a surface or particle assembly rather than floating haze.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-561",
"name": "SELENE machined wheel-rim finish",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Machining bands follow a separate rim and hub geometry.",
"use_cases": [
"Rover wheel concepts"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"turning pitch",
"machined masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie circular marks to the wheel axis.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not let the shader alter wheel dimensions or attachment interfaces.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-562",
"name": "SELENE formed metal wheel shell",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Forming texture differs between broad shell regions and folds.",
"use_cases": [
"Rover wheel concepts"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"forming direction",
"local roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual shell and fold geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Thin appearance must not imply a thickness or mass specification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-563",
"name": "SELENE metallic grouser contact finish",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Raised traction features retain distinct top and side finishes.",
"use_cases": [
"Rover contact illustrations"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"top polish",
"dust mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep grousers in explicit CAD geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No traction coefficient or ground-pressure result is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-564",
"name": "SELENE spring-wire tyre appearance",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Curved conductive strands form an authored compliant-wheel concept.",
"use_cases": [
"Mobility design studies"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"wire finish",
"crossing structure"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use true strand geometry and explicit contact arrangement.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual compliance must not be presented as a validated wheel design.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-565",
"name": "SELENE woven-metal wheel mesh",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Interlaced wires form open contact and support regions.",
"use_cases": [
"Rover wheel studies"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"mesh pitch",
"wire diameter"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve open geometry and actual strand scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097",
"CAP-104"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The mesh must not become an opaque metallic tyre shader.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-566",
"name": "SELENE flexure-wheel sheet finish",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Thin formed metal regions reflect along authored flexure shapes.",
"use_cases": [
"Mobility concepts"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"forming marks",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Geometry defines flexures; material defines only appearance.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No elastic range or fatigue life is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-567",
"name": "SELENE anodized chassis finish",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Coated structural faces contrast with bare machining and attachment regions.",
"use_cases": [
"Rover chassis concepts"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"coating masks",
"grain direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Tie finish masks to selected faces and components.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Coating appearance does not provide thermal-control or corrosion data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-568",
"name": "SELENE bearing-cover surface",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A machined cover has separate sealing lands and outer surface treatment.",
"use_cases": [
"Wheel-hub assemblies"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"sealing-land finish",
"outer coating"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve distinct functional regions from CAD.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The image must not claim dust sealing or bearing lifetime.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-569",
"name": "SELENE articulated-joint finish",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Machined metal regions and protected surfaces meet at an authored joint.",
"use_cases": [
"Rocker-bogie concepts",
"joints"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"contact masks",
"machining direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep each moving component's local coordinates independent.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Rotation must not slide the texture across adjoining parts.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-570",
"name": "SELENE encoder-cover appearance",
"family": "SELENE rover mobility and structural appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A protective cover has an optical or opaque window region as designed.",
"use_cases": [
"Mobility sensing concepts"
],
"optical_model": "Candidate metallic, composite or coated rover appearances tied to explicit geometry; no suitability, fatigue, traction or flight qualification is inferred.",
"controls": [
"manufacturing direction",
"surface finish",
"contact-region masks",
"cover finish",
"window mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep sensing aperture geometry separate from decorative surface finish.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No sensor accuracy or environmental qualification is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-571",
"name": "SELENE composite arm-tube finish",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Directional reinforcement lies beneath an authored protective surface.",
"use_cases": [
"Robotic arm concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"ply direction",
"outer finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve tube-axis coordinates and laminate-region masks.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097",
"CAP-021"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual fibre orientation does not define the structural layup.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-572",
"name": "SELENE machined titanium-wrist appearance",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fine machining marks follow a compact articulated component.",
"use_cases": [
"Arm wrist concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"tool path",
"roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Assign operation directions per selected face.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer alloy grade or load capacity.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-573",
"name": "SELENE serrated metal gripper jaw",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Machined contact teeth meet differently finished support faces.",
"use_cases": [
"Gripper concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"contact polish",
"tooth-face finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Teeth and jaw openings remain actual geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Contact appearance must not imply grip force or friction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-574",
"name": "SELENE ceramic contact-pad appearance",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Dense dielectric pads occupy explicit tool-contact regions.",
"use_cases": [
"Sample-contact concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"pad roughness",
"edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep each pad distinct from its supporting mechanism.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No contamination or abrasion performance is certified.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-575",
"name": "SELENE metal sampling-scoop finish",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Formed and machined regions differ across an authored scoop.",
"use_cases": [
"Sample collection"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"forming grain",
"leading-edge finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual scoop thickness and edge geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Surface appearance is not a soil-cutting performance prediction.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-576",
"name": "SELENE abrasive sampling-tip concept",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Hard-looking inclusions occupy a distinct tool-tip region.",
"use_cases": [
"Drill",
"abrader concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"abrasive distribution",
"binder finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep particles and binder optically separate at close scale.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer cutting efficiency, composition or service life.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-577",
"name": "SELENE polished transfer-funnel appearance",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Smooth metal inner faces guide the visual presentation of sample transfer.",
"use_cases": [
"Sample-handling concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"polish direction",
"residue masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual funnel geometry and separate inside and outside faces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"A polished appearance does not certify cleanliness or sample recovery.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-578",
"name": "SELENE polymer cable-guide appearance",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fine moulded or machined dielectric surfaces follow a guide component.",
"use_cases": [
"Arm harness concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"manufacturing texture",
"contact finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cable-contact paths and guide body independently visible.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No vacuum compatibility or wear performance is implied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-579",
"name": "SELENE replaceable capture-liner appearance",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "A thin authored liner sits inside a sampling receptacle.",
"use_cases": [
"Sample capture concepts"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"liner folds",
"surface finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use separate liner geometry and material identity.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual cleanliness is not contamination-control certification.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-580",
"name": "SELENE laser-marked tool collar",
"family": "SELENE arm gripper and sampling-tool appearances",
"domains": [
"space",
"lunar",
"SELENE"
],
"description": "Fine original identification marks interrupt a machined collar finish.",
"use_cases": [
"Sampling-tool identification"
],
"optical_model": "Candidate component-region recipes for robotic sampling illustrations, with physical geometry and visual finish kept separate from engineering properties.",
"controls": [
"component masks",
"manufacturing direction",
"surface state",
"marking contrast",
"machining direction"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve marking dimensions and collar-axis coordinates.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-039",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Graphics must be original and must not imply traceable flight hardware.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-581",
"name": "SELENE fused-silica ampoule appearance",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A clear vessel body has explicit wall and neck regions.",
"use_cases": [
"Sample-vessel concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"wall absorption",
"neck finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual closed vessel geometry and internal sample boundaries.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Do not infer optical-grade purity or sealing capability.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-582",
"name": "SELENE borosilicate sample-vial appearance",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A transparent vial separates body, rim and closure-contact surfaces.",
"use_cases": [
"Sample collection concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"glass finish",
"rim polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve body thickness and the distinct closure interface.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"No thermal shock or chemical compatibility is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-583",
"name": "SELENE sapphire-window appearance",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A clear crystalline-looking window occupies a defined viewing aperture.",
"use_cases": [
"Sample-canister viewing concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"optical dataset",
"surface finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual window thickness and explicitly chosen optical model.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097",
"CAP-032"
],
"priority": "P1",
"cost": "High",
"validation": [
"A scalar approximation must not claim birefringent or polarimetric accuracy.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-584",
"name": "SELENE clear-polymer sample liner",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A transparent inner body is distinct from its outer protective housing.",
"use_cases": [
"Sample containment concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"liner absorption",
"surface roughness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep liner walls and surrounding clearance explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Optical clarity does not establish contamination or outgassing properties.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-585",
"name": "SELENE transparent fluoropolymer sample bag",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A thin flexible film encloses an authored sample volume.",
"use_cases": [
"Flexible containment concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"film folds",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use true film folds and avoid duplicate coincident interfaces.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"The visual bag is a candidate concept, not approved sample packaging.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-586",
"name": "SELENE clear sample-embedding mount",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A transparent resin-like body surrounds an authored sample.",
"use_cases": [
"Sample-inspection illustrations"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"absorption",
"internal bubbles"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Model sample and embedding medium as separate closed regions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Embedding is an illustrative presentation choice, not a recommended sample protocol.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-587",
"name": "SELENE glass capillary insert",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A narrow transparent tube has explicit inner and outer interfaces.",
"use_cases": [
"Fine-sample viewing concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"wall finish",
"absorption"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve actual bore and wall dimensions.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"The bore must not collapse into a solid transparent rod.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-588",
"name": "SELENE double-wall viewing tube",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Two transparent walls surround an authored gap or intermediate region.",
"use_cases": [
"Sample-tube concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"layer interfaces",
"gap state"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep every boundary separated by actual geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"Avoid duplicated absorption or an invented gas layer with no defined role.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-589",
"name": "SELENE etched witness-window appearance",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A clear coupon carries fine original inspection markings.",
"use_cases": [
"Containment inspection concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"etch pattern",
"surface finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep marks at real graphic scale and attached to the correct face.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097"
],
"priority": "P1",
"cost": "High",
"validation": [
"The coupon is not a calibrated contamination sensor without supporting data.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-590",
"name": "SELENE antireflection cassette cover",
"family": "SELENE transparent sample containment and viewing",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A clear viewing lid includes an explicitly modelled optical coating.",
"use_cases": [
"Sample-cassette concepts"
],
"optical_model": "Refractive candidate container or viewing material with explicit walls, seals and interiors; no containment, compatibility or flight-readiness claim.",
"controls": [
"transmission",
"absorption distance",
"interface priority",
"coating layers",
"cover thickness"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cover geometry and traceable optical-layer parameters.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-025",
"CAP-026",
"CAP-027",
"CAP-097",
"CAP-098"
],
"priority": "P1",
"cost": "High",
"validation": [
"Any RGB approximation must be identified before optical claims.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-591",
"name": "SELENE machined aluminium sample canister",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Fine machining marks distinguish internal and external metal surfaces.",
"use_cases": [
"Sample-canister concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"inner polish",
"outer machining"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use separate face assignments for cavity and exterior.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Metal appearance does not certify cleanliness or containment performance.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-592",
"name": "SELENE brushed titanium sample vessel",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Directional finish follows an authored vessel body and distinct rim.",
"use_cases": [
"Sample-vessel concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"brush direction",
"rim finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Anchor texture to the vessel and its sealing region.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Do not infer alloy grade, mass or chemical compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-593",
"name": "SELENE polished stainless sample cup",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Smooth inner metal differs from an authored exterior support finish.",
"use_cases": [
"Sample-transfer concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"inner roughness",
"rim polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve real cup thickness and cavity geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Visual polish is not proof of contamination control.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-594",
"name": "SELENE ceramic sample insert",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Dense dielectric insert remains distinct from its surrounding carrier.",
"use_cases": [
"Sample-cassette concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"ceramic finish",
"cut-edge grain"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep insert geometry and contact interfaces explicit.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No thermal, chemical or cleanliness specification is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-595",
"name": "SELENE opaque polymer cassette body",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A moulded or machined dielectric body contains separate sample cells.",
"use_cases": [
"Sample-cassette concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"body grain",
"cell-wall finish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep cavities, dividers and closures in actual geometry.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Appearance does not establish vacuum compatibility or sample preservation.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-596",
"name": "SELENE threaded metal closure cap",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Conductive cap surfaces include a separate seal-contact track.",
"use_cases": [
"Sample-container closures"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"thread finish",
"sealing-land polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Use actual threads and contact surfaces from CAD.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The render must not imply leak-tightness or closure torque requirements.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-597",
"name": "SELENE plated metal-gasket appearance",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A thin conductive-looking finish covers an explicit sealing-ring body.",
"use_cases": [
"Closure-section concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"coating coverage",
"contact marks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve gasket cross-section and separate coating response.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No compression load, leak rate or flight qualification is supplied.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-598",
"name": "SELENE fluoropolymer sealing-ring appearance",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A pale dielectric ring occupies a defined closure interface.",
"use_cases": [
"Sample-container concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"surface finish",
"contact mask"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Geometry defines compression only when explicitly modelled.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"The recipe must not assert sealing or chemical compatibility.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-599",
"name": "SELENE elastomer sealing-ring candidate",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "A soft-looking ring provides an alternative visual closure concept.",
"use_cases": [
"Closure comparison studies"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"mould texture",
"contact polish"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Keep the candidate separate from the selected engineering bill of materials.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"No low-outgassing, vacuum or temperature suitability is inferred.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
},
{
"id": "MAT-600",
"name": "SELENE machined sample-cell cassette",
"family": "SELENE opaque sample cassettes caps and seals",
"domains": [
"space",
"lunar",
"SELENE",
"laboratory"
],
"description": "Distinct metal cell walls and original identification inserts form a carrier.",
"use_cases": [
"Sample storage",
"transfer concepts"
],
"optical_model": "Region-aware candidate containment assembly using distinct body, cap, liner and sealing appearances; engineering selection remains a separate decision.",
"controls": [
"surface finish",
"contact-region masks",
"part identity",
"cell finish",
"identifier masks"
],
"scale_policy": "Store scene lengths in mm and angles in radians. Preserve physical feature size across part resizing. Preserve cell geometry, sample clearance and per-cell identity.",
"authoring_method": "Original deterministic procedural recipe with versioned seed; optional in-house reference capture for later calibration. No third-party asset is included.",
"capability_requirements": [
"CAP-017",
"CAP-018",
"CAP-033",
"CAP-040",
"CAP-057",
"CAP-089",
"CAP-092",
"CAP-020",
"CAP-036",
"CAP-038",
"CAP-090",
"CAP-097"
],
"priority": "P1",
"cost": "Medium",
"validation": [
"Labels and appearance must not imply approved sample handling or storage.",
"Check on a flat coupon, a curved part and an exposed edge under fixed neutral illumination; this is a proposed check, not a completed validation."
],
"provenance_id": "ORIGINAL-2026-10-CATALOG",
"status": "concept"
}
]
}