I've been doing the "desk on a desk" setup for 4 years. I use double-sided tape to keep it in place at it works fine. And mine is a real cheap solution -- scrap

I've been doing the "desk on a desk" setup for 4 years. I use double-sided tape to keep it in place at it works fine. And mine is a real cheap solution -- scrap wood from my basement. http://i.imgur.com/yDagv.jpg http://i.imgur.com/yDagv.jpg