The First Prototype

Moving Prototype

First Gravit Design. However, due to the thickness of the cardboard, the inner part doesn't fit inside the outer part. So I had to modify the width of the rectangle. 

Final Design

Prototype 1, 2, and 3

The First Prototype

Moving Prototype

First Gravit Design. However, due to the thickness of the cardboard, the inner part didn't fit inside the outer part.  

Final Design

Prototype 1, 2, and 3