| r=w0.sketch().arc((-21,-14),(-7,-29),(2,-10)).arc((-18,50),(-21,-14)).assemble().reset().face(w0.sketch().segment((-36,0),(-31,-1)).segment((-31,-7)).segment((-17,-7)).arc((-9,-4),(-1,-7)).segment((4,-7)).segment((4,2)).segment((9,36)).segment((4,37)).segment((4,42)).segment((-31,42)).segment((-31,33)).close().assemble(),mode='s').push([(26.5,-31.5)]).rect(41,37).finalize().extrude(10).union(w1.sketch().segment((-5,18),(8,18)).segment((8,33)).arc((2,32),(-5,33)).close().assemble().finalize().extrude(-23)) |