| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-25,0,0)) | |
| r=w0.sketch().segment((-48,27),(-47,16)).segment((-39,17)).arc((-13,2),(7,24)).segment((15,25)).segment((14,36)).segment((6,35)).arc((-20,50),(-40,28)).close().assemble().finalize().extrude(24).union(w0.sketch().segment((-8,-45),(9,-47)).segment((9,-27)).segment((15,-27)).segment((15,-47)).segment((44,-50)).segment((48,-2)).segment((-4,2)).close().assemble().finalize().extrude(51)) |