| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,50)) | |
| r=w0.sketch().segment((-25,0),(-21,-4)).segment((-17,-4)).segment((-17,0)).segment((-13,0)).arc((-6,4),(2,0)).segment((2,-4)).segment((10,-4)).segment((17,-4)).segment((17,-15)).segment((10,-15)).segment((17,-19)).segment((25,-4)).segment((-17,19)).close().assemble().reset().face(w0.sketch().segment((-2,-12),(2,-12)).segment((2,-8)).close().assemble()).finalize().extrude(-100) |