Question: How to make a fun vertical bookshelf?

  Options: 
 A. Run a thick band thread across a bundle of books and staple the thread to a wooden plank, place brackets into the wall and place the plank underneath the brackets for an inverted bookshelf
 B. Run a thick band thread across a bundle of books and staple the books to a wooden plank, place brackets into the wall and place the plank atop the brackets for an inverted bookshelf
Answer: A