I had used the basic wire shelving from Home Depot in one of my trailers. Turned it upside-down and modified the support brackets to make it work.
Actually think that I liked it better than the solid alum. shelves I have now.
went into wally world first time and they said discontinued..came home and decided to order last mon or tue online...showed up today at post..just need to pick it up...now that was fast shipping..will post pics when l get it all up