Until I commission an actual reference sheet, I created one from a bunch of VRChat photos while I was borrowing my roommate's Index and Vive Trackers, and like 5 hours of formatting work.
Getting all the poses in the right spot was the easy part, all the color swatch stuff took a lot of time.

The Wickerbeast model was created by Jin A, who I'll link to below c:

https://twitter.com/MamaSnuppy
https://jinsartcorner.carrd.co/