It is very well made and sturdy but too deep.
I really wish it was not so deep so it would fit in my standard bookcase. I really love everything else about it ! It holds a lot of pages, its built really well, and I really like the clear plastic cover that is removable !!! I wanted to replace all my 24 photo albums and put a number/ years on spine, but they stick out of my standard bookcase and will have to find another alternative.