I found this box from a book called “Making Great Boxes” This is my third one so far. I’m working on modifying the design. After the second box I decided to use a router to make the inside trays which worked out better than the bandsaw that was described in the book. With each box, I cut down the process time. The only metal used for the box was a friction cap. A dowel is used for the spindle for the trays to turn.