| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,-4)) | |
| r=w0.sketch().segment((-50,2),(-23,-21)).segment((-14,-10)).arc((-7,-11),(-1,-10)).arc((10,-12),(16,-4)).arc((10,-7),(3,-7)).arc((1,18),(-22,10)).segment((-34,21)).close().assemble().finalize().extrude(-7).union(w0.sketch().segment((-15,-11),(-5,-11)).segment((-5,-4)).segment((-4,-17)).segment((18,-16)).segment((17,-4)).segment((18,-4)).segment((17,-3)).segment((17,10)).segment((-5,9)).segment((-5,11)).segment((-15,11)).close().assemble().push([(36.5,7.5)]).rect(27,1).finalize().extrude(15)) |