Polygonal holder for Ledger Nano S or similarly sized objects

thingiverse

I designed this case for items like USB drives or the Ledger Nano S that are smaller than 20mm x 10mm in footprint. I created it to hold the Ledger Nano S and give it a sleek futuristic appearance. I wanted the item to look as though I was pulling out something significant and special, so I made a simple icosahedron holder for my Ledger Nano S, and designed it just tall enough so the O ring stands out prominently. A small centerpiece for my desktop. What's truly remarkable about this shape is that it can be printed without any infill and doesn't require supports because this is a robust polygonal shape that self-supports (you'll see as it prints). The end result is a sturdy object despite being hollow.