| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,2,0)) | |
| r=w0.sketch().segment((-25,-34),(-22,-34)).arc((-11,-30),(-11,-41)).arc((23,-13),(-21,-10)).segment((-25,-10)).arc((-18,-22),(-25,-34)).assemble().finalize().extrude(-52).union(w0.workplane(offset=-14/2).moveTo(2,-48).cylinder(14,1)).union(w0.workplane(offset=48/2).moveTo(10,37.5).box(30,23,48)) |