| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,15)) | |
| r=w0.sketch().segment((-5,-36),(32,-36)).segment((32,-13)).segment((43,-13)).segment((50,-13)).segment((50,3)).segment((43,3)).arc((38,5),(32,3)).segment((32,9)).segment((22,9)).arc((-22,29),(-5,-17)).close().assemble().push([(13,-14)]).circle(5,mode='s').finalize().extrude(-31).union(w0.workplane(offset=-17/2).moveTo(-25,-6.5).box(50,37,17)) |