Pegboard - Air Compressor Attachment Organization

Wanted to make a spot to quickly access my Air Compressor attachments/nozzles. Like tire inflator, air gun etc. It is made to slide the air compressor quick release fitting in the hole. The 5 holes are 12mm in diameter for the first 4mm, then reduces to 11mm for the last 2mm on the plate. I made the mount fairly thick so one could decide if they wanted it solid or hollowed out. Depending on temperatures and materials you use to print, You may want to try solid to prevent warping over time.