Vanilla terrain/structure texture locations

[AHare]

I looked in the core dump that's pinned, as well as the game files itself but I can't find the vanilla textures for stuff like walls or the ground. Where would those be located?

[Haplo]

They are hidden in the unity files and need to be extracted via a special tool. I don't quite remember in which one though..
Isn't most of the stuff you need in here?
http://ludeon.com/forums/index.php?topic=2325.0