This came quickly and without any damage to them. They were easy to put together, there was one 'screw-holder' type piece missing but I was still able to assemble it without that piece.
I wedged the bottom piece under the trim in my room, which coincidentally had a space between the floor and the trim that I could not stand. Then the side of the bookcase was flush with the wall and I used screws to attach it, so it would not fall over on me.
This way, I was able to use this as a room divider.
I love it! It is tall enough to provide privacy but airy and lets the light through.
I wish there were white covers to cover where the large screw holds are but I am very pleased with how this looks in my room.