| r=w0.sketch().arc((-31,21),(-39,-32),(11,-16)).segment((36,-10)).segment((33,0)).arc((-1,7),(26,29)).segment((26,33)).segment((47,33)).segment((47,50)).segment((-24,50)).segment((-24,36)).arc((-29,29),(-31,21)).assemble().finalize().extrude(-49).union(w0.sketch().push([(20,-20)]).circle(30).push([(20,-19.5)]).rect(22,3,mode='s').finalize().extrude(-28)).union(w1.sketch().segment((-19,-28),(-4,-28)).segment((-4,-44)).segment((19,-44)).segment((19,-28)).segment((50,-28)).segment((50,13)).segment((-19,13)).close().assemble().finalize().extrude(3)) |
