Tabletop RPG figure counters

So, have you ever been playing a tabletop RPG (Pathfinder, for instance...) and the GM decides they're going to throw a multitude of something at you to fight. Usually you say "Orc 1, orc 2, orc 3, etc..." Then comes the fun of remembering which one on the map is which creature.

We ran into this in our bi-weekly game. So I made some simply counters we could clip the figures into to denote numeration. The originals were a crafting project with foam sheets and glue, then I redid them in Ti