USB Drive Cryptex Fixed!

Author: TheCubingGamer, published on 2016-02-09

Click this button to get the 3D model


In the old design there was a tab in the USB drive case that was not supposed to be there. I have also increased the size inside of the USB case to fit a wider range of USB sticks. My USB drive wouldn’t fit without this modification.

The original is here, although without these modifications it won’t work.

This was made by a Prusa i3, here is my review of it :

Please post makes if you make one.

Print Settings

Printer Brand: RepRap

Printer: Sintron Prusa i3

Rafts: No

Supports: No

Resolution: 0.2

Infill: Whatever you want




I used 2 part epoxy to glue the USB stick in the case. Then I slid the rings onto the shaft in the opposite order that I wanted the combination. Then I put the cap on, watch for the mark on it so it goes on the right way- you can glue this if you want, It’s not necessary.

You most likely will need to sand the parts first so they fit smoothly

How I Designed This

I used Meshmixer to edit the .stl’s

License: Creative Commons – Attribution – Non-Commercial