XYZ coordinate system
thingiverse
Install three M4 screws with 16mm lengths, along with corresponding washers, to secure the fixture firmly to the wall using a nail that's carefully positioned at the desired corner location.
Download Model from thingiverse
With this file you will be able to print XYZ coordinate system 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 XYZ coordinate system.