| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-24,0)) | |
| r=w0.workplane(offset=46/2).moveTo(22,-14).cylinder(46,22).union(w0.sketch().segment((-50,-18),(-44,-39)).segment((-4,-28)).segment((-4,-31)).segment((6,-31)).segment((18,-40)).segment((25,-31)).segment((48,-31)).segment((48,0)).segment((50,3)).segment((1,40)).segment((-31,-3)).segment((-22,-10)).close().assemble().finalize().extrude(48)) |