/cgl/ - Cosplay & EGL

Hi guys. I have an almost nonexistent knowledge of sewing and whatnot, but I want to put together a cosplay for AX this year. I want to go as Sanageyama from Kill la Kill as a group with some friends. His outfit is pretty simple and I can more or less experiment with foam to figure out the tricky bits with one exception...for the coat.

I know there's some reproductions of it online but they all look kind of cheap and inaccurate. This lead me to wondering if anyone knew good go-to shops or anything for cosplays with long coats barring making the whole thing from scratch which I definitely can't pull off. Looked around on Amazon but didn't find much.