1800 Keychain
thingiverse
You'll want to adjust your G-code to pause, enabling you to switch filament colors when working with a single-extruder printer. To print my keychain, I used a combination of White and Blue filaments. A resolution setting of 0.1 or 0.2 will likely bring out the fine details effectively.
Download Model from thingiverse
With this file you will be able to print 1800 Keychain 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 1800 Keychain.