Sand-cast drafted boss with riser
Sand-cast drafted boss. Grades pull-direction draft on the pattern, shrink-compensated pattern dimensions, an undercut/trapped-volume check, and a top riser witness via a MAKERBENCH-CASTING manifest.
Capability axes
Graded categories
Grading ladder
1
Structural
Compiles to a single, watertight, non-empty solid.
2
Geometric
Outer dimensions / bounding box match the brief within tolerance.
3
Physical constraints
Mass, fit, and physical-constraint targets are met.
4
DFM
Manufacturable for the process (e.g. minimum wall thickness).
Per-model scores
| Model | blind | perception |
|---|---|---|
| claude-code-sonnet-5 | 4.00 | 1.00 |
| grok-4.5 | 4.00 | 3.00 |
| codex-gpt-5.6-terra | 4.00 | 4.00 |
| codex-gpt-5.6-sol | 4.00 | 3.00 |
| codex-gpt-5.6-luna | 4.00 | 4.00 |