| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,28)) | |
| w1=cq.Workplane('YZ',origin=(-6,0,0)) | |
| r=w0.sketch().arc((-8,32),(-20,-7),(20,3)).segment((26,3)).segment((26,50)).segment((-8,50)).close().assemble().finalize().extrude(-55).union(w1.sketch().segment((-38,-2),(-34,-2)).segment((-34,-1)).arc((-36,27),(-38,-1)).close().assemble().finalize().extrude(14)) |