thanks for the tip, he has some great work!. I talked to him and he said that he wont be getting to the movie helmets for some time yet. I did find this thread with a very low poly model. Pepakura Star Wars Clone Sniper Helmet - 405th Infantry Division The download link is dead now though. I would email ChuKoNu directly but the site won't let me register and it says he hasnt been active in almost 3 years. probably a dead end but if anyone is registered to the 405th they might try talking to him.
ok, after a bit of a miracle I found the helmet file for you, meep. its extremely low poly and looks pretty rough, but its a paratrooper helmet. Clone Sniper Helmet [FINAL] - Download - 4shared