In the past few weeks, I get a bit of free time. So I try to find some extra jobs to do as a CFX artist (like how modeller makes models or developer makes quick scripts and sells them). However, as I search I slowly realised CFX artists only have relevance in big featured productions (besides teaching, but my explanation skill are not too good). Am I seeing this right or I'm missing something, and there is a way to get some extra money with this skillset?