MtG Floating Mana tracker

So I was watching this youtube video https://www.youtube.com/watch?v=sTuZcplTG4w discussing things like keeping your boardstate uncluttered and making it easier to keep track of stuff like floating mana.
So I figured I'd try my hand at making a quick tracker, found some usefull Icons and used tinkercad.com

It's intended for 13mm d6 dice, but should be able to be scaled up or down.

I hope this is usefull for others as well.