| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(31,0,0)) | |
| r=w0.sketch().segment((-30,24),(-13,-8)).arc((-48,-35),(-5,-23)).segment((-5,-21)).segment((16,-9)).segment((-9,35)).close().assemble().finalize().extrude(-63).union(w0.sketch().segment((-30,-39),(22,-39)).segment((22,-20)).segment((42,-20)).segment((42,-11)).segment((26,-14)).segment((22,4)).segment((33,6)).segment((33,-9)).segment((50,-9)).segment((50,48)).segment((33,48)).segment((33,32)).segment((10,32)).segment((10,16)).segment((-30,16)).close().assemble().finalize().extrude(-35)) |