All of dragon models use the same or very similiar textures, so this is really simple to do by yourself. You may say you are bad at this - well, I say everyone can copy a file, rename it, copy a line in one table and write new file's name there instead of old one. Thats pretty much all you need to do.
Add me on Skype if you want me to help you. I won't do this for you, at least not for all possible dragon models, but I will show you how to quickly and easily manage this. And you will be also able to create another dragonflights by yourself as well.