Bed leveling makers coin

I have to level my bed so rarely that I always have trouble remembering which way to turn the screws to raise or lower the bed. I made this makes coin to remind me. Turning the center of the coin clockwise raises the face and counterclockwise lowers it exactly the same way my 3d printers be raises and lowers. Your printer might work differently. If anyone is interested I might make one that works the other way.

Hint: Printing the outer ring at 105% was enough to provide the clearance needed to easily turn the coin.