| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-5,0,0)) | |
| r=w0.sketch().arc((-32,-8),(-37,-41),(-22,-12)).arc((-24,-4),(-32,-8)).assemble().push([(-31,-25)]).circle(12,mode='s').finalize().extrude(-36).union(w0.sketch().segment((-10,14),(14,-15)).segment((23,-8)).arc((35,-11),(44,-3)).segment((50,-3)).segment((50,8)).segment((44,8)).arc((43,9),(43,10)).segment((47,14)).segment((20,42)).close().assemble().finalize().extrude(46)) |