Key Smart - My Swiss-knife key holder ver. 3.0

thingiverse

This is a printable/laser-cut version of Key Smart, a Swiss Army Knife-style key holder. To assemble it, create two plates that will secure all the keys in the center. Next, attach these plates together using two binding screws, which can be easily obtained from a stationary store. For accommodating keys of varying thicknesses, you can add 0.5mm thick washers to adjust accordingly. If desired, acquire longer binding screws to hold more keys.