I'm going to be customizing my Persona 4 Arena Ultimax TE2 fightstick soon, and thought I should probably take a before picture, for posterity's sake.
Though, this isn't actually the stick in its original form. Unmodified, it actually looks a bit more like... this. Before Evo 2015, I decided to swap the buttons around a bit to mirror my preferred button layout, so I got some more Sanwas (most of the ones I tried removing snapped, apparently the tabs on the stock buttons in TE2 sticks have some issues for whatever reason) and popped them in. Nothing special.
The next set of changes, though, will be much more substantial. I have a bunch of parts broken out to order once I get the first element done, which is some custom artwork. I randomly found someone who seems like they'll do a really awesome job with some custom illustrations, so it will definitely be a one-of-a-kind stick, and I'm really looking forward to that.
Anyway, there's a lot to get done once I get the piece, I'm going to try to update at least once more with my progress or final stick. Until then, enjoy the (mostly) original P4AU stick.