train/batch_31/310025.py

import cadquery as cq
w0=cq.Workplane('YZ',origin=(100,0,0))
r=w0.sketch().segment((-52,-24),(-46,-26)).segment((-44,-20)).segment((-3,-20)).segment((-3,-5)).arc((-27,-13),(-51,-5)).segment((-51,-20)).close().assemble().finalize().extrude(-200).union(w0.workplane(offset=-123/2).moveTo(0,11).box(172,30,123))