| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-3,0,0)) | |
| r=w0.workplane(offset=-47/2).moveTo(-14,-16).cylinder(47,13).union(w0.sketch().arc((22,33),(23,33),(23,32)).arc((26,35),(22,33)).assemble().finalize().extrude(10)).union(w0.workplane(offset=53/2).moveTo(5,-21).cylinder(53,15)) |