I love this truly, but it could do with a few updates. Such as a stronger rotation as it isnt very easy to turn once you have books on it. Ive tried to distribute the weight evenly throughout it to help. I will say that its like a 3D puzzle which is quick and easy to put together. It does come with the attachment to drill into the wall for safety. I would give it almost four stars but I wouldnt use it for books. Id probably use it for cute little knick-knacks that you collect or displays for other things that arent heavy because it would be really aesthetically pleasing.