Indie Code Catalog Free License v1.2.3

I’m also in the situation of wanting to allow ‘small’ commercial use. I’m biased, but I suspect it’s a common enough problem to deserve a readymade license. I think BTPL is imagined as that license, but I’ve mentioned various complaints about it, #1 being it doesn’t have the field you’re asking about.

Real licenses are a bit beyond my paygrade, but I’m working on a waiver to Propserity which carves out small users in the way I imagined. Specifically, the Unity Software Additional Terms is the popular precedent in my community, so I’m shooting for something like that but more readable.