I found this space saver very easy to assemble, and it is just beautiful in my bathroom and quite sturdy. It holds more stuff than I thought it would. I wouldn't try to assemble it with the little Allen wrench provided, that would be time consuming and tedious, I used my power drill with a hex screwdriver bit., and it went together quickly. Place the bottom half behind the toilet before attaching it to the top half, or it will be too tall to get it up and over the toilet.