So I was thinking about the problem of mini-golf

So I was thinking about the problem of mini-golf scorekeeping, which is actually kind of the only part of mini-golf that isn't perfect: the little score paper with shitty little pencils.

See, holding a golf club and a ball takes two hands, and also, marking a score on a little scrap of paper takes two hands and a table so you're constantly maneuvering around your golf club and your ball and your paper and your pencil awkwardly in a frustrating dance.

Now, obviously a digital solution to this is not great. Not only does your phone take up two hands ALSO but this is mini-golf, a physical game you play with your friends, involving a phone is borderline criminal.

That being said, I'm sure there are quick little golf score apps you could use for this that are relatively ergonomic.

What I imagine is something kinda like this, like, little mostly-disposable but nice and customizable scorekeeper cards that you can easily use with one hand.