| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-35,0,0)) | |
| r=w0.sketch().segment((-50,10),(-19,-13)).segment((-19,-16)).segment((-10,-19)).segment((24,-44)).segment((50,-10)).segment((16,13)).segment((19,16)).segment((7,19)).segment((-27,44)).close().assemble().finalize().extrude(71) |