Koala Bookmark
thingiverse
Change the filament color automatically after printing each layer reaches a thickness of 1.2 millimeters precisely.
Download Model from thingiverse
With this file you will be able to print Koala Bookmark 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 Koala Bookmark.