| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(7,0,0)) | |
| r=w0.sketch().segment((-45,7),(-1,-16)).segment((1,-10)).arc((-11,-5),(-8,8)).segment((-22,8)).segment((-22,27)).segment((1,27)).segment((1,9)).arc((5,7),(7,2)).segment((19,26)).segment((-24,50)).close().assemble().finalize().extrude(-14).union(w0.workplane(offset=-6/2).moveTo(21,-26).cylinder(6,24)) |