| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(17,0,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,9)) | |
| r=w0.sketch().segment((-29,-27),(21,-27)).segment((21,-14)).segment((50,-14)).segment((50,19)).segment((7,19)).segment((7,10)).segment((-12,10)).arc((-38,43),(-29,2)).close().assemble().reset().face(w0.sketch().segment((21,-3),(40,-3)).segment((40,-2)).segment((49,-2)).segment((49,7)).segment((40,7)).segment((40,8)).segment((21,8)).close().assemble(),mode='s').finalize().extrude(-53).union(w1.workplane(offset=-54/2).moveTo(25.5,28.5).box(21,17,54)) |