SD-card case
thingiverse
I rewrote this model in Fusion360, and it resulted in a better outcome - the problem of parts shifting during screwing resolved itself, and the threads turned out to be more compact. The new version is available here: https://www.thingiverse.com/thing:4152866 This old version is not recommended; instead, use https://www.thingiverse.com/thing:4152866. This is a box with a screw-on lid for storing six full-size and four micro SD cards. The model was created in TinkerCad, making it easy to customize according to individual needs. There's a small drawback to this model - the intentionally loose threads cause the lid to shift slightly when screwed on (by an amount equal to the "looseness" of the threads), but this allows the model to be successfully printed with almost any printer and material. This thing was made with Tinkercad. Edit it online at https://www.tinkercad.com/things/bthlrBLMF7u
With this file you will be able to print SD-card case with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on SD-card case.