Letter- Ring Factory for Letter-Cryptex or else

This is a 'Factory' for letter-Rings to create your own version of the letter cryptex i mentioned in the remix- Section (thks to all of these awesome and wonderful designs i was able to create this). This is designed in openSCAD so you can customize your own version of a letter Ring. Just specify the font, the text-literals, font-size and charcater-thickness to engrave, and voila - you have your own individually created letter- Ring. Fully customizable, i recommend to download the latest versio