| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,17)) | |
| w1=cq.Workplane('XY',origin=(0,0,-5)) | |
| r=w0.sketch().arc((14,-24),(22,-23),(16,-28)).arc((32,-18),(14,-24)).assemble().finalize().extrude(-18).union(w1.sketch().arc((-33,3),(-10,12),(2,-9)).arc((6,-8),(9,-6)).segment((9,-50)).segment((38,-50)).segment((38,6)).segment((20,6)).arc((-9,50),(-33,3)).assemble().finalize().extrude(-12)) |