For the panda box, after creating a prototype version, it was found a need for the servomotor to be fixed on one side of the box, and also a pivot for the arms and box. For this an exercise of generatenge a hinge and two circular spaces so that the arms could rotate smoothly was made and the final pieces were printed. This added a more profesional presentation to the project and mainly served as an exercise to explore complexity on the design.

Holes where made for the paper pins.