| r=w0.sketch().segment((-50,7),(-46,7)).arc((-48,8),(-50,10)).close().assemble().reset().face(w0.sketch().arc((-50,47),(-48,48),(-46,50)).segment((-50,50)).close().assemble()).reset().face(w0.sketch().segment((-15,7),(-11,7)).segment((-11,10)).arc((-13,8),(-15,7)).assemble()).reset().face(w0.sketch().segment((14,-16),(17,-50)).segment((45,-48)).segment((42,-13)).segment((35,-14)).segment((35,-13)).arc((50,9),(35,31)).segment((35,32)).segment((33,32)).segment((23,-15)).close().assemble()).finalize().extrude(-7) |
