Spool axle for filament support
thingiverse
Spool axle for:http://www.thingiverse.com/thing:351134 This makes it work even better. Just insert the left and right spool holder into the tube for great support. Adjusted to 36mm outer diameter which makes for a nice tight fit. 2 different sizes depending on the diameter of the spool.
Download Model from thingiverse
With this file you will be able to print Spool axle for filament support 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 Spool axle for filament support.