The only thing I am doing is making that key not writable by yourself so the system does not make the you, the user, overwrite the key with the default value of "01".
I found a work around and am able to get this to work. Here is what I did...
1. Follow the instructions from this tutorial above and set the stack to 01, 02, or 03
2. In the registry, right click on the key "StuckRects3" and select permissions
3. Select Advanced
4. Disable inheritance and...