| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,19,0)) | |
| r=w0.sketch().arc((-40,-3),(-32,-33),(0,-33)).arc((1,-33),(1,-32)).arc((5,-28),(8,-23)).segment((5,-23)).segment((6,-18)).segment((9,-19)).segment((9,-22)).arc((9,-2),(-5,12)).arc((-36,37),(-40,-3)).assemble().push([(36,2)]).circle(14).finalize().extrude(-38) |