Hakko FX-880D Soldering Iron Tip Holder

Since soldering iron tips are a bit expensive, I quickly designed a box that holds 12 tips and has a sliding cover to keep them from falling out. The pictures actually show my first effort, but I updated the stl files with slight adjustments, including adding a small thumb pull on the cover and decreasing the height of the main box. This keeps the tips from sliding out when it's turned over and should account for longer tips, such as the T18-BL. The main box was printed in PLA, while the sliding