| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,-26)) | |
| r=w0.sketch().segment((-50,40),(-46,19)).segment((-29,22)).segment((-34,43)).close().assemble().reset().face(w0.sketch().segment((-3,-26),(-1,-26)).arc((21,-43),(43,-26)).segment((50,-26)).segment((50,10)).segment((35,10)).arc((24,15),(12,10)).segment((-3,10)).close().assemble()).push([(24,-7)]).circle(4,mode='s').finalize().extrude(-9).union(w0.workplane(offset=62/2).moveTo(21,-21).cylinder(62,6)) |