AWESOME Bookcase! I will admit I was skeptical after opening the box as to how sturdy this book shelf would be for a teenager. It is a little bulky to move around and stand up to install, so you certainly will need two people. Attaching it to the wall is super easy too. I’m not convinced that I would put a lot of weight at the top, however, and I will definitely be following the directions to re-tighten the shelves and poles after 2 weeks as I even noticed a bit of loosening after the install was complete. Overall, I am super pleased with the way this looks.