Sheet metal · CC0-1.0
Tall flanges obstruct bending tools
Model example
Two 30 mm upright flanges enclose a narrow channel with a 24 mm flat base. The depth makes access for the second bend difficult; tool collision is screened heuristically.
Dimensions (approx.): 32 × 34 × 60 mm
Expected check result
PRU-007 reports an informational note only (gooseneck or narrow punches may be needed; not a defect), so this is a regression example, not a demo.
Finding expected