| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-27,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,-15)) | |
| r=w0.sketch().push([(-25,0)]).circle(25).push([(-31,-15)]).circle(8,mode='s').finalize().extrude(67).union(w1.sketch().arc((-28,6),(26,-27),(-23,13)).arc((-21,7),(-28,6)).assemble().finalize().extrude(65)) |