Nintendo New 3DS protective hard box

thingiverse

This is a protective sleeve designed specifically for safeguarding the Nintendo New 3DS and its shoulder buttons from wear and tear during transportation. The sleeve features strategically placed recesses for the feet, buttons, and sliders, as well as a dedicated hole for the charger port. For optimal protection, pair this sleeve with 2-3mm thick soft rubber buffers, as demonstrated in our product images. Beyond that, there's little else to consider.