Designed these real quick to act as a guide if you would like to drill your rear panel to bolt your PSU's Directly to the panel itself. These dimensions leave plenty of clearance for bolt heads so theres no interference.
Simply measure and line up, tape them down if needed, mark your centers, and drill with a 1/8" or 3.2mm drill bit for clearance for the M3 bolt.
The author marked this model as their own original creation.