| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,27)) | |
| r=w0.sketch().segment((-26,-29),(2,-29)).segment((2,-40)).segment((-3,-40)).segment((-3,-50)).segment((6,-50)).segment((6,-45)).segment((19,-45)).segment((19,-29)).segment((32,-29)).segment((32,-14)).arc((37,-3),(35,9)).arc((34,15),(32,21)).segment((32,42)).segment((-26,42)).segment((-26,21)).arc((-29,6),(-26,-8)).close().assemble().finalize().extrude(-54).union(w0.sketch().push([(-31,43)]).circle(7).circle(6,mode='s').finalize().extrude(-28)) |