debian keyring
thingiverse
Based on the debian logo at https://www.debian.org/ The base plate is 2mm, so you want to pause and change filament there. Suggest to print 100% infill and 0.2mm extrusion.
Download Model from thingiverse
With this file you will be able to print debian keyring 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 debian keyring.