| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,24)) | |
| r=w0.sketch().push([(29.5,20.5)]).rect(19,59).push([(30,20)]).circle(8,mode='s').push([(29,31.5)]).rect(2,5,mode='s').push([(38,23)]).circle(1,mode='s').finalize().extrude(-49).union(w0.sketch().segment((-41,-15),(-16,-25)).segment((3,21)).segment((-23,31)).close().assemble().push([(22,-28)]).rect(38,44).push([(22,-27.5)]).rect(32,25,mode='s').finalize().extrude(-17)) |