| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,12,0)) | |
| r=w0.sketch().segment((-41,-46),(-23,-46)).arc((-15,-50),(-8,-46)).segment((10,-46)).segment((10,-35)).segment((-8,-35)).arc((-15,-32),(-23,-35)).segment((-41,-35)).close().assemble().push([(12.5,43)]).rect(57,14).finalize().extrude(-25) |