| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(30,0,0)) | |
| r=w0.sketch().segment((-50,14),(-20,-34)).segment((12,-12)).segment((10,-10)).segment((50,-10)).segment((50,26)).segment((-10,26)).segment((-10,22)).segment((-16,34)).close().assemble().reset().face(w0.sketch().segment((35,17),(36,17)).segment((36,14)).segment((47,14)).segment((47,26)).segment((36,26)).segment((35,26)).close().assemble(),mode='s').finalize().extrude(-60) |