1/2" Dowel Brackets
thingiverse
These are some basic hooks I designed to support a 1/2" dowel on my wall, in order to hang spools of filament on it. One of them is designed to let the dowel butt into the wall perpendicularly, and the other lets it hang out from the other wall, making it fit nicely in the corner I had available to me.
Download Model from thingiverse
With this file you will be able to print 1/2" Dowel Brackets 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 1/2" Dowel Brackets.