Step 1: Get Two CD Holders
Step 2: Slip the CD Holders Under the PS2
There should be enough room for a lot of air to go between the two CD holders. Otherwise your PS2 will probably get overheated.
Step 3: Extras
If you want to use a different color, like maybe white, for your stand, then just make a CD cover that is white or the color you want to use. You could also wrap colored or white paper around it.
If you can think of other ideas, then, if it works, you may use them.
This trick should work. If it doesn't work, you can contact me at http://crazyguy64.webs.com/ (or you can just message me a different way if possible).