To match my desk setup, I was looking for a compact and stylish solution to neatly store my Micro-SD cards. The mini-folder design boxes are absolutely ingenious for this

So that the small folders stay neatly in place and align perfectly, I designed this custom holder (rail inlay). This makes the boxes stand slightly staggered behind each other, are easy to grasp, and don't slide around. A perfect functional addition for anyone using the set

For this, I drew upon the idea of this model (intended as a functional extension): https://makerworld.com/de/models/2783209-folder-micro-sd-box?from=search#profileId-3093574