| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-20,0)) | |
| r=w0.workplane(offset=-25/2).moveTo(-1.5,1.5).box(97,33,25).union(w0.sketch().segment((-14,-34),(50,-34)).segment((50,-3)).segment((30,-3)).arc((-17,30),(-14,-28)).close().assemble().finalize().extrude(65)) |