I was having a hard time sourcing the 4 metal mounting clips that go on the bottom of CPS2 PCB case so I made a substitute for my arcade cabinet. From the picture the yellow clips are for the top and the blue clips are for the bottom since they have an additional ledge for support. I printed them at 100% PLA infill to maximize their strength. Being a newbie to the CPS2 system, not sure if it works on other colored cases (i have a green Japanese one) or if it works on the CPS3 system cases.