My home made double stacked Brooder:
materials used
1: 2 sheets osb 4'x8'x7/16"
2: 4- 2"x2"x8'
3: 4- 2"x4"x8'
4: 2- porcelain light fixtures ( already had)
5: 2 metal electric boxes (already had)
6: 1 nail on outlet box
7: 2 wafer thermostat and switch assemblies
8: 2 sheets 1" blue board...