| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(27,0,0)) | |
| r=w0.workplane(offset=-55/2).moveTo(18.5,22).box(45,56,55).union(w0.sketch().segment((-6,-9),(-2,-35)).arc((-12,-41),(0,-43)).segment((0,-50)).segment((34,-44)).segment((27,-3)).close().assemble().finalize().extrude(-32)).union(w0.workplane(offset=-5/2).moveTo(-30,-20).cylinder(5,11)) |