Marge-OTTO
thingiverse
With Marge, I've also incorporated the G-code I utilize to switch out filament. This code is employed on both my delta and i3 machines. I'm hopeful that it will be beneficial for your purposes. The color sequence I've implemented is as follows: yellow, blue, red, black.
Download Model from thingiverse
With this file you will be able to print Marge-OTTO 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 Marge-OTTO.