| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-17,0)) | |
| r=w0.sketch().segment((-43,-6),(-42,-7)).segment((-42,-21)).segment((-27,-21)).segment((4,-50)).segment((10,-44)).arc((38,-44),(36,-16)).segment((42,-9)).segment((2,28)).segment((2,50)).segment((-42,50)).segment((-42,-5)).close().assemble().reset().face(w0.sketch().arc((2,-10),(3,-8),(2,-5)).close().assemble(),mode='s').push([(21.5,-14)]).rect(11,16,mode='s').finalize().extrude(34) |