Indicator for bed leveling

Everytime I have to level de bed of my Ender 3 v2 I had to remember once again in which direction I have to turn de wheels, for up or down.

Even I made a little sketch on paper, lol.

So the idea came in my mind to make a thing that is placed on the printer and always visible.

Thats it.

Uses 6g - 2.13m and prints in 1 hour