I have no idea how to get to the files that the game uses for animations. I personally dislike the ones in the game by default very much, most of the animations showing absolutely no experience actually using these tools. Two-handed sawing, holding a pick-axe or axe just by the end? No one actually does this, since it would cause too much strain and would not give enough momentum to the tool.
Basically: I want to change the game's animations, and I have no idea where the originals are located - since I'm going to need the filenames and frames for compatibility