Well, i didn't meant it like editing the actual model to enlarge the tail, i meant it how i made the Erik Sporro CAS (Which if you haven't seen, it's on the screenshot thread somewhere, would search it for you but fuckin' mobile chrome keeps refreshing the unused tabs even if i'm typing the entire bible on one).
I was talking about going to THEMOD 3, saving a CAS of an existing model, import it on THUGPro, replacing that model with a custom model and mess the shit out of it on CAS!
Also, you're taking suggestions or did i read that wrong? Cuz i might come up with one if i find an interesting model (since i need models too). e_e