The hinges are made out of brass tubing with aluminum and plastic washers in between layers for even spacing. This allows the shapes to move smoothly into each other, creating various, unique shapes.
These are some of the silhouette shapes that can be made with this project.
Above are the "answers" to the shapes outlined in the previous document.
This is a simplified exploded view to explain my construction process. I had a total of five layers of what is shown above.
