Origami Drone Arm Box Alpha

This is a STL cad of the Origami Box. I am referring to this arm :
https://dronedj.com/2018/03/15/drone-origami-arm/

That being said, this is still in an Alpha versioning because it's there's no room for string and there's no place for the rubber bands.
I haven't printed and tested this yet but it utilizes the same idea. It has one long wall that folds out and when it folds into a box there's a hole for the magnet that holds it to the wall, and when there is pressure pushed. The Long wall