| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-18,0)) | |
| w1=cq.Workplane('XY',origin=(0,0,0)) | |
| r=w0.sketch().push([(-8,4.5)]).rect(62,53).push([(-8,4)]).circle(11,mode='s').finalize().extrude(7).union(w0.sketch().push([(-45,14)]).circle(5).push([(41,-6)]).circle(9).finalize().extrude(26)).union(w0.workplane(offset=63/2).moveTo(-22,4.5).box(20,21,63)).union(w1.sketch().segment((-31,-36),(-10,-36)).arc((20,-17),(-12,-30)).segment((-31,-30)).close().assemble().finalize().extrude(-49)) |