I started a new RPG character that casts spells with chakra and I needed a way to track how much I had to utilize. The printed examples are scaled to 75%.
This model works really well when swapping colors after the base of the drop.
I printed mine with Hatchbox Wood and I finished them by sanding and painting with acrylic.
I made the coin base using TinkerCad and exported it to Blender to make the drop.