Arc Trooper Helmet Split

I noticed the original Arc Trooper helmet was way too large for some printers, so I have split the model into smaller pieces that should fit on a 200x200mm printer bed. One of the top back pieces may fail to load in, but it's an easy fix by just flipping the other part so it matches.
The faceplate is quite large so I also added files if you want it to be split apart.
The rangefinder and the other details are scaled to fit the helemt better and don't need to be split to fit.