My back has been bothering me because I''vebeen hunghing over the laptop to use my laptop. So today I bought a wooden laptop table for 10.00. It had to be assembled of course. I should have known better. I can never ever get these things to go together right anyway. After several hours of working (fighting) with it I discovered that it is defective. Their is no way to attach the table top. It has a piec missing. So now I have to return it. Arrgh