| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-2,0,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,27)) | |
| r=w0.sketch().arc((11,-29),(38,-38),(31,-10)).arc((-30,36),(11,-29)).assemble().finalize().extrude(52).union(w1.sketch().segment((-50,-4),(-40,-4)).segment((-40,-16)).segment((10,-16)).segment((10,-4)).segment((21,-4)).segment((21,-3)).segment((10,-3)).segment((10,9)).segment((-40,9)).segment((-40,-3)).segment((-50,-3)).close().assemble().finalize().extrude(-73)) |