| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,12,0)) | |
| r=w0.sketch().segment((-22,-43),(-10,-50)).segment((-4,-41)).arc((-10,-41),(-15,-40)).arc((15,-6),(7,39)).arc((15,35),(21,31)).arc((21,34),(22,38)).segment((-3,50)).close().assemble().finalize().extrude(-24) |