This used to be my grandparents bar/liquor cart. I’m not sure whether my grandfather built it himself or not. I used to store boxes on it. The one day I realized, “I can put my saws in there”, and the rest is history. It’s on casters and it has a laminate top, so oil and wood gunk just wipe right off, which is nice. I mounted a bench vise, chain breaker and spinner, and drove screws into the sides to hang my bars and chains. The only drawback is that I can’t really keep all my bars on the saws if I want to fit them all in there.
A couple of plunge cuts to the outside of the cabinet will make room for your bars. It's always cool to have and use something from your grandparents.