| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,-19)) | |
| w1=cq.Workplane('ZX',origin=(0,-17,0)) | |
| r=w0.sketch().segment((-50,24),(-49,19)).segment((-49,24)).close().assemble().reset().face(w0.sketch().segment((-6,-10),(7,-10)).arc((22,-24),(37,-10)).segment((50,-10)).segment((50,-9)).segment((37,-9)).arc((22,5),(7,-9)).segment((-6,-9)).close().assemble()).finalize().extrude(56).union(w1.workplane(offset=14/2).moveTo(-28.5,1).box(17,52,14)) |