| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-27,0)) | |
| w1=cq.Workplane('ZX',origin=(0,-29,0)) | |
| r=w0.sketch().segment((-41,17),(25,-37)).segment((41,-17)).segment((-25,37)).close().assemble().finalize().extrude(-23).union(w1.sketch().segment((-3,-26),(3,-26)).segment((3,9)).arc((10,17),(3,24)).segment((3,26)).segment((-3,26)).segment((-3,22)).arc((-6,17),(-3,11)).close().assemble().finalize().extrude(79)) |