MS-DOS Logo Keychain

This is my first contribution to Makerworld :) . I've searched for stuff about MS-DOS but didn't find anything, so I decided to create an MS-DOS logo keychain from scratch. I tried to recreate the iconic MS-DOS logo by using the Helvetica font which was used in the original MS-DOS packaging, some web tools to convert text to STL files and edited everything in Tinkercad. This is the outcome.Since you need five colours to print everything, I separated the base and letters into two plates.