| | r=w0.workplane(offset=-50/2).moveTo(-10,22).cylinder(50,28).union(w0.sketch().arc((-6,-5),(-39,-29),(-2,-45)).arc((20,-49),(37,-35)).segment((39,-35)).segment((39,-12)).segment((37,-12)).arc((17,3),(-6,-5)).assemble().finalize().extrude(32)).union(w1.sketch().segment((-35,-1),(-28,-1)).segment((-28,-6)).segment((8,-6)).segment((8,-1)).segment((15,-1)).segment((15,45)).segment((8,45)).segment((8,50)).segment((-28,50)).segment((-28,45)).segment((-35,45)).close().assemble().push([(-10,22)]).rect(44,36,mode='s').finalize().extrude(-28)) |