10mm L bracket
thingiverse
A straightforward approach is to simply print the 10mm angle bracket at full density if you're looking for maximum durability.
Download Model from thingiverse
With this file you will be able to print 10mm L 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 10mm L bracket.