Kernel rig: shell/3576 was the ladder's drafted box with rounds shelled, recipe for recipe; the ladder case grades it and carries #3576 and #3573

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
jyviko
2026-10-31 08:58:46 -04:00
committed by jyviko
parent 764719c538
commit 4b512f69e3
2 changed files with 0 additions and 86 deletions
@@ -1,10 +0,0 @@
{
"sources": [
"tangency-labs/solidcraft#3576",
"tangency-labs/solidcraft#3573"
],
"what": "a 120x80x40 box drafted 5 degrees with 4 mm rounds on the sloping corners, shelled 2 mm open at the top: the inner rounds' edges must lie on their faces (#3573 reports the same design)",
"source": "invariants",
"method": "no closed-form volume (tilted rounds). Invariants: the shell succeeds, one closed body, and the record's geometry check holds (every edge of the four inner rounds lies on its faces; the old offset left them up to 0.02 mm off, which other STEP readers reject)",
"body_count": 1
}
@@ -1,76 +0,0 @@
{
"commands": [
{
"command": "sketch.create",
"params": {
"plane": "XY"
}
},
{
"command": "sketch.rectangle.center",
"params": {
"center": [
0,
0
],
"corner": [
60,
40
]
}
},
{
"command": "sketch.finish",
"params": {}
},
{
"command": "solid.extrude",
"params": {
"distance": 40,
"taper": "-5 deg",
"operation": "new"
}
},
{
"command": "solid.fillet",
"params": {
"edges": [
[
58.25022672948152,
38.25022672948152,
20
],
[
58.25022672948152,
-38.25022672948152,
20
],
[
-58.25022672948152,
38.25022672948152,
20
],
[
-58.25022672948152,
-38.25022672948152,
20
]
],
"radius": 4
}
},
{
"command": "solid.shell",
"params": {
"faces": [
[
0,
0,
40
]
],
"thickness": 2
}
}
]
}