| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(-11,0,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,-9)) | |
| r=w0.sketch().arc((3,-5),(44,-28),(5,-1)).arc((-43,26),(3,-5)).assemble().push([(-5,2)]).circle(1,mode='s').finalize().extrude(15).union(w1.sketch().segment((-29,-34),(-11,-34)).segment((-11,-31)).arc((-6,-35),(0,-37)).segment((0,-8)).segment((31,-8)).arc((4,15),(-21,-12)).segment((-29,-12)).segment((-29,-17)).arc((-31,-23),(-29,-28)).close().assemble().finalize().extrude(-6)) |