| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,31,0)) | |
| r=w0.sketch().segment((-50,-18),(-46,-26)).segment((-46,-36)).segment((-39,-36)).segment((-29,-49)).segment((-20,-43)).segment((-25,-36)).segment((20,-36)).segment((20,12)).segment((-46,12)).segment((-46,-15)).close().assemble().push([(-1,-15)]).circle(12,mode='s').finalize().extrude(-62).union(w0.sketch().segment((36,35),(40,28)).arc((45,47),(48,33)).segment((44,40)).close().assemble().finalize().extrude(-13)) |