Feast your eyes on this incredible coplay build fashioned from scratch by Imgur user
wyndryder. It's built on top of a umpire chestguard, which is very practical, but the it stands out for hand-detailed armor wear.
If you'd like to build your own, Wyndryder was kind enough to photograph each step of the creation process. It all looks pretty straight-forward, but I'm sure that if I ever tried my hand at building something like this, I'd end up looking like a walking crayon drawing of a Mandalorian.
I can't find an associated website or Reddit entry, but there has to be one somewhere. I you find it, please drop a link in the comments section below!