| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-2,0)) | |
| w1=cq.Workplane('ZX',origin=(0,1,0)) | |
| r=w0.sketch().segment((-30,-49),(46,-49)).segment((46,-6)).arc((22,47),(-26,14)).arc((-50,10),(-30,-4)).close().assemble().finalize().extrude(-11).union(w1.sketch().push([(8,-25)]).circle(20).push([(8,-24.5)]).rect(16,11,mode='s').finalize().extrude(12)) |