Here is an great nonetheless easy notion to enable recreate the e book cabinets in for example a library by VoltronIsMyMaster. This would also be a excellent use in the college! Like the Ironhurst Elementary or Chroma Substantial College.
What You Want
Very well its really straight forward. Make the ebook shelf as extended and tall as you want. In the photos below its 3 blocks large by 3 blocks tall for reference. Then just area the trap doors on the ends making it appear like the conclusion of the shelf.