Plywood storage cart. It also has a storage bin in the back that can be left open for large items or divided up to custom fit smaller materials or tools. The solution is a rolling plywood cart that stores full sheets horizontally. Finally to finish off the cart i added a short rail onto the plywood side of the cart to keep the plywood from sliding off. I really like the convenience of having it on wheels as i can roll it right next to my truck in the driveway when i need to load it up.
The center panel is positioned 50 from one side and is secured with two screws through each horizontal 24 board. Add rail on plywood cart. The back area also doubles as a storage location for plywood off cuts. Full 4x8 sheets fit on the front of the rack.
This wont prevent the plywood from falling overyou will need to slant your plywood toward the middle frame. And building it wont bust your budget either. The cart can hold full 4x8 sheets of plywood as well as other sheet materials. So i replaced it with this rolling plwyood cart for my shop.