| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(3,0,0)) | |
| r=w0.sketch().segment((-10,-15),(-7,-16)).segment((-3,-7)).segment((-5,-6)).close().assemble().finalize().extrude(-53).union(w0.sketch().segment((-27,-9),(-24,-9)).segment((-24,-16)).segment((-23,-16)).arc((-8,-30),(7,-16)).segment((15,-16)).segment((15,-8)).segment((27,-8)).segment((27,30)).segment((-7,30)).segment((-7,0)).arc((-14,-1),(-20,-6)).segment((-27,-6)).close().assemble().finalize().extrude(47)) |