| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-9,0,0)) | |
| r=w0.sketch().segment((-37,-16),(-30,-35)).segment((-26,-34)).segment((-21,-36)).segment((-20,-33)).segment((-13,-33)).segment((-13,-29)).segment((-7,-26)).arc((29,-47),(32,-5)).segment((32,50)).segment((-22,50)).segment((-22,-6)).segment((-24,-6)).segment((-24,-11)).close().assemble().reset().face(w0.sketch().segment((-5,-8),(-3,-12)).arc((-2,-10),(0,-8)).close().assemble(),mode='s').finalize().extrude(16).union(w0.workplane(offset=18/2).moveTo(-38,-14).cylinder(18,4)) |