3x3 Spinning Tracker

I work on a live show, and one of the automation consoles has three different variables that change on a nightly basis. Rather than go through a bunch of post-it notes noting each change, one of the technicians made a rough sketch that I then turned into this. Gravity and the triangular shape hold the spinners in place. Print it, then put a label on each of the spinners' faces as needed.

Print advice:
The base will be more stable if you increase the number of bottom layers, or just up the in