Figure 6 shows details for constructing the heat deflector, barrel stop and the axial-fan bracket for the Stewiacke Warm-Box Milk Bar. The barrel stop is 2"x2"x1/8" steel angle screwed to the floor. The heat deflector is 8"x15" sheet metal attached to two pieces of 1.5-inch flat stock. The float stock for the heat deflector is attached to the steel angle for the barrel stop. The axial fan bracket is made with 1/8" steel flat stock. It has been bent to form an L-shape with 2- and 5-inch legs. The metal for the bracket has a cutout in the longer dimension to accommodate the axial fan.

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