You the man, you the man you the man!!!View attachment 49047 here is the bottom going in I'm going to rivet it all together. If I need to I can drill them out and just redo if need be. It is a tin shop or sheet metal shop. I do havc work. Th sheet metal being used is 20 ga. Gonna see how long it last. I will have less then 100 dollars into it. Price to buy one the same size 300 and up.