| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(38,0,0)) | |
| r=w0.sketch().arc((-22,-31),(1,0),(-22,31)).segment((-22,0)).arc((-15,-7),(-22,-14)).close().assemble().finalize().extrude(-76).union(w0.workplane(offset=-64/2).moveTo(-27,-16.5).box(20,9,64)).union(w0.sketch().push([(-41,-15)]).circle(9).push([(-40.5,-15)]).rect(1,6,mode='s').push([(45,19)]).circle(5).finalize().extrude(-29)) |