| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,44)) | |
| r=w0.workplane(offset=-89/2).moveTo(-8.5,3.5).box(53,83,89).union(w0.sketch().segment((-7,-6),(14,-50)).segment((50,-33)).segment((29,13)).segment((4,1)).arc((-11,13),(-7,-6)).assemble().reset().face(w0.sketch().segment((-12,-1),(-1,-1)).segment((1,0)).segment((1,10)).segment((-12,10)).close().assemble(),mode='s').finalize().extrude(-47)).union(w0.workplane(offset=-45/2).moveTo(-8.5,4).box(83,92,45)) |