Multiboard Battery Crate Shelf

Needed a way to store Battery Crates that I already printed on Multiboard (https://multiboard.io). Most of the models take the crates and just add connectors. Really didn't see too many shelves. So I put this together to allow me to stack some crates, close to the board. It allows crates to be easily moved around. It handles a variety of crates with the recessed potions of the tray. I used multiboard screws (supplied) for two reasons, one snaps would have made the printing harder and need additional supports, the second since these are batteries, the weight starts adding up. I have stacked two high but I recommend using PETG if you want more height.