This will give you a general idea on how to build a book safe for under 15-20 dollars! This is a great project to make so you can hide stuff such as money or credit cards inside!
Sorry About the picture its a little over exposed!
Warning this should not be done by children this can be very dangerous and i take no responsibility if any injures occur while making this project
Just for the record this is my first instructable.
Step 1: Find A Book That You Will Be Able To Cut Up
You can buy a book or use one you have,I Found the dictionary pictured below at Half Price Books For $2.00. It worked well for the project because it has thin pages, and were easy to cut. Make sure the book is about an inch thick or More or THIS WILL NOT WORK!