The mirror is a small table mounted mirror intended for shaving or make-up. The space between the mirror and the frame can be used as a handle.
As always, modelmaking has been a crucial part of the development of the project. Here are images of the final foam model without the mirror inserted. As the inside of the frame holding the mirror is not flat, there is more complexity at play than what first meets the eye.
Without the mirror the model reveals how the side angles are changing along the height of the mirror.