| import cadquery as cq | |
| w0=cq.Workplane('XY',origin=(0,0,8)) | |
| r=w0.sketch().segment((-49,-50),(8,-50)).segment((8,-37)).segment((49,-37)).segment((49,31)).segment((6,31)).segment((6,10)).segment((-49,10)).close().assemble().push([(47.5,-24)]).rect(3,2,mode='s').finalize().extrude(-42).union(w0.sketch().segment((-40,13),(-38,13)).segment((-21,50)).segment((-40,50)).close().assemble().finalize().extrude(21)).union(w0.workplane(offset=25/2).moveTo(16,2).cylinder(25,11)) |