Getting New niffs into skyrim.

[Drakthuro]

Hi there, Im quite new with adding new obj's into skyrim. 

With example, Wich i cant get to work is. I have a building from oblivion, 

 

I import it to 3DSmax

Export it as a Niffile with Fadenode To the correct Niff version So CK can load it.

Placed all needed textures for the building inside skyrim texture folder.

Assigned the BSShadertextureset paths

 

And once i load it into the CK, Then the mesh remains invisible. The collision is there. But the mesh not

 

Any 1 that could explain me how or what, instead of directly giving the answer would be wonderfull!