You won't find a complete Movie-Accurate one yet, as we've not really had enough detailed information to continue. A helm has already been created, and is available on the forums, and soon I expect we'll be able to make some new shoulder bells.
I'd wait for the film to be out a few weeks, before the first few drafts come out.
Or, if you don't mean the movie-accurate version, then there's no real version, and there's not much incentive to make one now, seeing as we'll have an m-canon suit to design and make.