| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-2,0)) | |
| r=w0.sketch().push([(-12,25)]).rect(60,50).push([(-36.5,20.5)]).rect(9,9,mode='s').push([(-12,25)]).circle(11,mode='s').finalize().extrude(-16).union(w0.sketch().segment((28,-42),(30,-50)).segment((42,-46)).segment((39,-38)).close().assemble().finalize().extrude(21)) |