| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,-14)) | |
| w1=cq.Workplane('XY',origin=(0,0,-3)) | |
| r=w0.sketch().push([(-41,1)]).circle(5).push([(-42.5,4)]).rect(1,2,mode='s').finalize().extrude(-36).union(w1.sketch().segment((-8,-17),(16,-17)).segment((45,-17)).segment((46,-17)).segment((46,-13)).segment((45,-13)).segment((45,17)).segment((16,17)).segment((16,-13)).segment((-8,-13)).close().assemble().finalize().extrude(53)) |