| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-9,0,0)) | |
| r=w0.workplane(offset=-2/2).moveTo(-14,22).cylinder(2,8).union(w0.sketch().push([(-25,34)]).circle(16).push([(24,0)]).rect(34,8).push([(27,-38)]).rect(16,24).finalize().extrude(21)).union(w0.sketch().segment((-25,-15),(10,-15)).arc((38,-40),(13,-13)).segment((13,-11)).segment((12,-11)).segment((12,-13)).arc((12,-14),(11,-15)).segment((11,15)).segment((-25,15)).close().assemble().finalize().extrude(21)) |