| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-30,0,0)) | |
| w1=cq.Workplane('ZX',origin=(0,14,0)) | |
| r=w0.sketch().arc((-44,2),(-45,-21),(-23,-15)).arc((-17,14),(-44,2)).assemble().push([(-36,-10)]).circle(10,mode='s').reset().face(w0.sketch().arc((-44,2),(-27,1),(-23,-15)).arc((-17,14),(-44,2)).assemble(),mode='s').finalize().extrude(79).union(w1.sketch().segment((-39,-19),(-32,-19)).segment((-32,-48)).segment((39,-48)).segment((39,-3)).segment((-32,-3)).segment((-32,-10)).segment((-39,-10)).close().assemble().finalize().extrude(36)) |