Powermac G5 ATX mounting brackets
thingiverse
These brackets are designed for mounting an ATX motherboard in a Powermac G5 case without damaging the existing mounting pegs. A Fusion360 project can be downloaded here: http://a360.co/2GfSDiA You can discuss this build on tonymacx86 at https://www.tonymacx86.com/threads/g5-case-mod-keeping-the-case-as-original-as-possible.229001. I'll provide an update with pictures once I rebuild the computer.
Download Model from thingiverse
With this file you will be able to print Powermac G5 ATX mounting 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 Powermac G5 ATX mounting brackets.