spooler
thingiverse
You can apply a thin layer of filament to the object and then place it directly onto your 3D printer's build plate.
Download Model from thingiverse
With this file you will be able to print spooler 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 spooler.