1974 Scamp some assembly required

That's a pretty good looking shop you got there have you ever thought about adding air to it? Even a window unit would be better than nothing.
Oh yeah I think about it. Constantly. Starts about June. Not in the financial cards right now. The ceilings are so high I don't think a window shaker would do much good. I put up with it for a couple hours then head back in the house to cool off.