| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,27)) | |
| r=w0.sketch().push([(-8,38)]).circle(12).push([(-8,37.5)]).rect(12,13,mode='s').reset().face(w0.sketch().segment((18,-50),(18,-24)).arc((9,-37),(18,-50)).assemble()).finalize().extrude(-55).union(w0.workplane(offset=-40/2).moveTo(16,44).cylinder(40,4)) |