I have a ps/2 model 30, but it's missing the support bracket for the riser card. I tried to look online, but the only part I found was outside America, so I decided to try and get someone I know with a 3d printer to print it. The problem is it's hard to make an stl without having the piece on you. I thought it would be easier to find since the piece is pretty thin and would probably break a lot, but I thought wrong