Okay, this is a nice bookshelf. I like the height of it. Too many bookshelves these days are made so short for some reason which I think is a huge waste of space in houses. As you can see, mine is not quite finished because I have to disassemble it and reassemble it. The instructions didn’t tell me to be sure that the holes in the back are all on one side.l so that you can attach the X pieces in the back. All that being said, someone paying more attention could very well have noticed the holes. 

Also, the shelves are labeled but the frame pieces are not. It’s not hard at all to assemble unless you assemble it incorrectly due to incomplete instructions. Then it’s a pain. 

I do recommend this bookshelf. It’s very nice. Just pay attention during assembly.