An Edain Submod is an addition for Edain Mod which will add more that 20 factions, new maps, new game types and a lot of other things.
Here is all the Khand buildings. I will soon update the article with the building picture.
In game all of these buildings will own particular animations like the other buildings of the game.
You can look the building section here if you want some explanation about the design choices: Moddb.com
(The wool texture look really better and more contrasted in-game).