I finished this side project a few months ago and I'm just now uploading the photos. We needed some shelving in our new apartment and I didn't want to buy anything, and anything that we found was crap. So a quick trip to Home Depot and 1 week later I made these shelves from baltic birch plywood, pine boards, and 1/4" steel rod. Using a metal bending jig I bent steel rod which holds the shelves in place. The hardest part of the whole project was drilling the holes and trying to line everything up.