| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,0,0)) | |
| r=w0.sketch().arc((-33,8),(-28,-9),(-11,-18)).segment((-11,-50)).segment((38,-50)).segment((38,-17)).segment((-4,-17)).arc((6,-12),(14,-3)).arc((11,0),(15,2)).arc((15,11),(12,19)).segment((12,8)).close().assemble().push([(13,-34)]).circle(11,mode='s').finalize().extrude(-41).union(w0.workplane(offset=42/2).moveTo(-17,29).cylinder(42,21)) |