A Hidden Place in the Heart of the Books in the Bookcase

As far as I know, thieves have never been interested in reading books, and even if they were, they would not have stolen other languages or educational books. In some of the projects, the Secret Book Banks were very small, so I could not put more and bigger things in them, thus I created a book bank with large and enough space.

* I do not know at all what is written on the books because they are in another language, but with the respect of the publishers of these books, I have removed or hidden the names and the text inside the books.

1. Books that you don't need (I use 8 Almost thick books)

2. Wood glue

3. Brush(I use brush size 999)

4. Blade Knife

5. a piece of wood 

6. iron wires

7. a lock

factor to choose books for this secret book bank:

1. the book is in another language or

2. it's about physics science or mathematics or other educational subjects

3. you need a lot of books or you need very thick books

I got these books from one of my friends to make this project. he hates them and he wants to throw them away. I asked him about the subjects of books then he said they are educational books. they were a lot but I chose these because they are almost thick in his books and they have all factors we need to make a secret book bank.

remove all covers of the books except the first book we use as a door and the last book we use for the back of the book bank. In the first book, only cut the back cover, and in the last book only remove the front cover

Glue the books you have like the pattern I have shown in the pictures

then I make a hole in the center of books I use a blade knife but it takes a lot of time also I use a mini drill to help me more. 

I glue the inside of the hole and then cover the walls of the hole with A4 papers

I have written the details in the pictures. I think this way helps better

Now you can put your precious or important items in this big book bank.