| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-3,0)) | |
| w1=cq.Workplane('ZX',origin=(0,15,0)) | |
| r=w0.workplane(offset=-12/2).moveTo(28,-38.5).box(12,23,12).union(w1.sketch().push([(-29.5,33)]).rect(9,34).push([(-30,28.5)]).rect(2,1,mode='s').push([(-30,37.5)]).rect(2,1,mode='s').finalize().extrude(-9)) |