Also don't forget CRWBY: Behind the Episode. This time we get to see more on how they make the environments. This episode was a good fit apparently because while the bandit camp set was small it was also very dense, with a lot of stuff in it. Apparently when animating they make two versions of the environment, one low rez version with only the bare bones details that gets used to set up the scene and make sure everything works properly and then one high rez version that goes into the final cut but which is much slower to work with because it has to process more details so its not good for testing.
[Book] RWBY: After the Fall (Prologue, Chapter 1, and start of Chapter 2)