| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-16,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,-1)) | |
| r=w0.sketch().segment((-47,-42),(-4,-50)).segment((-2,-37)).arc((33,-13),(-8,-5)).segment((-38,1)).close().assemble().reset().face(w0.sketch().segment((-38,-19),(-22,-42)).segment((-5,-30)).segment((-20,-7)).close().assemble(),mode='s').push([(30,29)]).rect(34,42).finalize().extrude(54).union(w1.workplane(offset=-9/2).moveTo(14.5,-13).box(53,50,9)) |