I've googled for information on how to do this, but everything I've found is too complex or about creating animated files. I just need a quick and dirty how to. For example, I have three files as a resource that I want to add to the CS, cat.nif, xcat.kf, xcat.nif It is my understanding that you link the cat.nif to xcat.kf by Spells->Animation->Attach .KF in Nifskope. Cat.nif is the mesh you link to the creature in the CS. What is done with the xcat.nif? Is there anything else that needs to be done?