| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,24)) | |
| w1=cq.Workplane('XY',origin=(0,0,29)) | |
| r=w0.workplane(offset=-53/2).moveTo(41,-31).cylinder(53,9).union(w0.sketch().segment((-50,26),(-35,26)).segment((-29,12)).segment((-13,19)).segment((-16,26)).segment((-2,26)).segment((-2,27)).segment((-17,27)).segment((-22,40)).segment((-38,34)).segment((-35,27)).segment((-50,27)).close().assemble().finalize().extrude(-16)).union(w1.sketch().arc((-30,-2),(-33,-35),(-7,-15)).arc((-10,7),(-30,-2)).assemble().push([(-16,5)]).circle(4,mode='s').finalize().extrude(-2)) |