filament shelf bracket
myminifactory
It is made to hold a 1x2 piece of wood. Keep in mid it you scale those dimensions may change.
Download Model from myminifactory
With this file you will be able to print filament shelf bracket 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 shelf bracket.