| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-29,0,0)) | |
| r=w0.sketch().segment((-30,-34),(5,-50)).segment((11,-37)).arc((23,-25),(24,-8)).segment((30,5)).segment((3,18)).segment((-26,50)).segment((-29,48)).segment((-5,21)).segment((-11,8)).arc((-23,-4),(-24,-21)).close().assemble().finalize().extrude(59) |