We've all seen the blacksmiths at the market, and we've seen the smelters on TV. The blacksmiths use a forge to heat up metal and shape it into new forms, while the smelters heat up metal and fuse it together with other substances
The most basic way to build a sheet metal side blown forge is by building it out of bricks or concrete blocks. You can also find plans online for plans that will give you instructions on how to build your own side blown forge in your backyard.
building a sheet metal side blown forge