I made a 10-number Cryptex (0-9). You can print this and just put/write down the numbers. It can be in order or not. :)
I'm an undergrad studying Manufacturing Engineering so a 3-D Printer would be a great help to me for making prototypes and stuff.
I'll be posting a lot more 3-D Designs since I don't have a 3-D Printer [ sad :( ].
Please vote! :) Thank you!
VOTE! VOTE! VOTE! :D