Angle Brackets
thingiverse
These low poly brackets were designed to hold an 17 X 6 inch sheet of clear plastic, at a 45 degree angle between them, to better deflect air from a ceiling vent. They could be used for almost any similar purpose.
Download Model from thingiverse
With this file you will be able to print Angle 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 Angle Brackets.