| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,-4)) | |
| w1=cq.Workplane('YZ',origin=(9,0,0)) | |
| r=w0.workplane(offset=-22/2).moveTo(48,-24.5).box(4,9,22).union(w0.sketch().segment((-50,-3),(-46,-3)).segment((-46,2)).arc((-48,0),(-50,-3)).assemble().reset().face(w0.sketch().segment((-19,11),(-1,11)).segment((-1,-14)).segment((28,-14)).segment((28,27)).segment((-19,27)).close().assemble()).finalize().extrude(31)).union(w1.sketch().arc((9,12),(10,-24),(13,12)).segment((13,21)).segment((9,21)).close().assemble().finalize().extrude(-14)) |