| r=w0.sketch().segment((-38,-45),(-31,-45)).arc((-23,-46),(-15,-45)).segment((-8,-45)).segment((-8,-42)).arc((4,-19),(-8,3)).segment((-8,7)).segment((-15,7)).arc((-23,8),(-31,7)).segment((-38,7)).segment((-38,3)).arc((-50,-19),(-38,-42)).close().assemble().push([(-23,-19)]).circle(23,mode='s').finalize().extrude(-46).union(w0.sketch().segment((-2,23),(42,23)).segment((42,12)).segment((50,12)).segment((50,40)).segment((39,40)).arc((24,46),(9,40)).segment((-2,40)).close().assemble().reset().face(w0.sketch().arc((11,9),(24,5),(37,9)).close().assemble()).finalize().extrude(-31)) |
