| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-9,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,-21)) | |
| r=w0.sketch().push([(-2,-32.5)]).rect(30,13).push([(-15,17)]).circle(1).reset().face(w0.sketch().segment((-16,17),(-15,17)).segment((-14,17)).segment((-14,18)).close().assemble(),mode='s').finalize().extrude(-35).union(w1.sketch().segment((-50,-13),(-15,-13)).arc((41,-39),(10,14)).segment((10,50)).segment((-50,50)).close().assemble().finalize().extrude(41)) |