Make inspiration points more memorable, give your PCs an actual token! They can then "spend" it by giving it back to you when they use their inspiration point.

There were several options on thingiverse, but I couldn't find any I was crazy about so I just made one. Actually I made a few before I settled on one, I included them if you're interested. The text on the one-sided ones is very small and is hard to print. If you decide to print those, make sure your printer can handle that level of detail, or scale them up to be larger (more medallion-like, over coin-like). I ended up using the 2-sided minimalist version.

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