As we have unpacked dozens -- or probably hundreds --  of books following our move to NJ, these folding bookshelves have come in handy!   They are sturdy, a good size, and not visually "heavy" or overwhelming.  I bought two in the dark wood finish, and they are easy to set up - just unfold the shelves!  They're going to be a permanent fixture in the bedroom, even after unpacking is done and some books are of necessity given away.