Materials: 11- and 16-gauge sheet steel
1/4" to 1/2" steel rods
3/8" steel pipe
9-gauge steel wire
1/2" to 1-1/2" steel spheres
1-gallon propane tank
gas burner, connectors, gauges and knobs
chemical patinas (ferrous sulfate, cupric nitrate, potash)
jig
plasma cutter
MIG welder
oxyacetylene torch
welding safety equipment including gloves, hood
electric grinder
chalk
straight edge
chop saw
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