| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-20,0)) | |
| w1=cq.Workplane('ZX',origin=(0,-3,0)) | |
| r=w0.sketch().push([(-33.5,9)]).rect(33,28).push([(-33.5,9.5)]).rect(27,9,mode='s').finalize().extrude(-16).union(w0.sketch().arc((-13,-16),(-10,-8),(-13,0)).segment((-13,-5)).segment((-11,-5)).segment((-12,-11)).segment((-13,-11)).close().assemble().finalize().extrude(43)).union(w1.sketch().segment((2,-23),(50,-23)).segment((50,-8)).segment((2,-8)).segment((2,-21)).segment((2,-22)).close().assemble().push([(16,-22)]).circle(1,mode='s').push([(43,-13)]).circle(2,mode='s').finalize().extrude(39)) |