| import cadquery as cq | |
| w0=cq.Workplane('YZ',origin=(34,0,0)) | |
| r=w0.sketch().push([(5.5,-4.5)]).rect(13,53).push([(5,-5)]).circle(1,mode='s').finalize().extrude(-84).union(w0.sketch().arc((-9,8),(-12,1),(-8,-5)).segment((-8,-26)).arc((-3,-20),(3,-15)).segment((3,-5)).arc((6,2),(3,9)).segment((2,31)).segment((-9,31)).close().assemble().push([(-3,1.5)]).rect(8,7,mode='s').finalize().extrude(16)) |