Good idea.
Most print shops will not print stuff with a trademark/copywright. Disney lawyers are good.
I don't know if they can print double-sided movie poster sized prints either (27x40) but I'll look around and see if I find anyone.
I've searched and searched but cannot find anyone selling a Rogue One movie poster w/K-2SO.
Preferred: 27x40 inch size, double-sided
Does anyone here have any deep secret vendors that have any of the following movie posters?