| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,18)) | |
| r=w0.sketch().push([(-39,-21)]).circle(11).push([(4,-21)]).rect(46,40).push([(44.5,-3.5)]).rect(11,27).push([(44,-3)]).rect(10,10,mode='s').finalize().extrude(-47).union(w0.workplane(offset=10/2).moveTo(15,24).cylinder(10,17)) |