train/batch_00/1000.py

import cadquery as cq
w0=cq.Workplane('YZ',origin=(21,0,0))
r=w0.sketch().segment((-100,28),(-47,28)).segment((-47,-3)).segment((3,-3)).segment((3,92)).segment((-47,92)).segment((-47,55)).segment((-100,55)).close().assemble().push([(-70,42)]).circle(3,mode='s').push([(33,-60)]).circle(32).push([(46,-64)]).circle(10,mode='s').finalize().extrude(-43).union(w0.workplane(offset=-43/2).moveTo(58,-47).cylinder(43,42))