| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(20,0,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,10)) | |
| r=w0.sketch().segment((-14,-2),(-8,-4)).segment((-5,4)).segment((-11,6)).close().assemble().push([(-10,1)]).circle(2,mode='s').finalize().extrude(-69).union(w0.sketch().arc((-23,36),(-43,-17),(12,-30)).arc((42,29),(-23,36)).assemble().reset().face(w0.sketch().arc((-31,-3),(-33,12),(-29,27)).arc((-43,13),(-31,-3)).assemble(),mode='s').finalize().extrude(30)).union(w1.workplane(offset=-60/2).moveTo(-4,-10).cylinder(60,31)) |