2U Rack Mount Drawer System

Following on from the successful publication of the 1U system, here is my complete 2U rack mount drawer system. I have combined each of the models into one file so that you can download and print in one place. I designed these from the ground up to be longer than other systems I've found and also to run on rails that stop the tray from pulling out in your hand during use. This has been designed for a live environment where you cannot expect people to baby the drawer, hence the notch cutout for opening as opposed to a handle which would likely be broken off eventually. The notch is slightly deeper than on the 1U drawers to help with ease of opening. The trays are designed to slot together with the opposing side - I also recommend gluing them together for additional strength and rigidity. The drawer has both a clean version and also one with a gridfinity grid in the corner. You can fit 4.5 standard gridfinity boxes in either direction. I highly recommend printing with PETG HF - it pr