| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-42,0)) | |
| r=w0.sketch().segment((-50,23),(-43,14)).segment((-45,13)).segment((-31,-40)).segment((-6,-34)).segment((1,-44)).segment((4,-42)).segment((-3,-33)).segment((-1,-32)).segment((-15,21)).segment((-40,15)).segment((-48,25)).close().assemble().finalize().extrude(50).union(w0.workplane(offset=85/2).moveTo(23.5,43).box(53,2,85)) |