filament_stand
thingiverse
Here's how to build your very own simple filament holder. First, print out two filament stands and one filament stand pole. Once you've got those printed, it's time to put them together.
Download Model from thingiverse
With this file you will be able to print filament_stand 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 filament_stand.