| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-8,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,1)) | |
| r=w0.sketch().arc((40,10),(-9,-2),(41,-8)).segment((50,-8)).segment((50,10)).close().assemble().finalize().extrude(-31).union(w1.sketch().segment((-19,-30),(18,-30)).segment((18,-6)).arc((21,4),(18,14)).segment((18,39)).segment((-19,39)).segment((-19,14)).arc((-21,4),(-19,-6)).close().assemble().finalize().extrude(-51)) |