| | r=w0.sketch().segment((-50,18),(-49,10)).arc((-40,-6),(-40,-24)).segment((-34,-24)).segment((-34,-40)).segment((-24,-40)).segment((-24,-23)).segment((24,-20)).segment((24,-40)).segment((34,-40)).segment((34,-19)).segment((50,-18)).segment((47,25)).segment((34,24)).segment((34,40)).segment((25,40)).arc((25,20),(5,22)).segment((-24,20)).segment((-24,40)).segment((-34,40)).segment((-34,19)).close().assemble().finalize().extrude(23).union(w0.sketch().segment((-35,-13),(-2,-13)).segment((-2,-30)).segment((2,-30)).segment((2,-13)).segment((35,-13)).segment((35,13)).segment((2,13)).segment((2,30)).segment((-2,30)).segment((-2,13)).segment((-35,13)).close().assemble().finalize().extrude(23)) |
