Visit www.queenofdiy.com/crafts/secret-hollow-book.html for step by step instructions for this tutorial. Supplies Needed: 1. A Hardback Book (the thicker, the more stuff youll be able to store in it). 2. Watered Down Glue Solution Approximately 70% Standard Craft Glue and 30% Water 3. Small Container for Glue Mixture 4. Glue Brush 5. X-acto Knife 6. Utility Knife 7. Ruler 8. Pencil 9. Spacers for the Drying Time A few stacks of post-it notes or a magnetic notepad/grocery list will do nicely. Music: Train - Hey, Soul Sister