Figure 11 shows details for building the gear motor mount for the Stewiacke Warm-Box Milk Bar. The mount is made from 2"x4"x1/8" aluminium box that is cut in half, longitudinally. The resulting cut leaves two pieces of channel. At the centre point, holes are drilled to match the pattern for the shaft and mounts for the motor.

Stewiacke Warm-Box Milk Bars - Free-Access Milk Feeding in Cold Calf Barns