So I'm thinking... cherry syrup for the blood stain test. Unless I can find some pig's blood at whole foods.

Though only after the crease/wear test. I have to come up with some kind of delicate yet uniform pattern for the test page. I'd be tempted to use this very map, but I'm concerned that the fact that it's... so distressed already might obscure the wear pattern too much.
I'll figure something out. Maybe a lace or fractal pattern.
I do own a few swords, though not the correct type. I tend to collect western style swords, sadly enough.
Offtopic :
Anyone got any spare katanas?
I do actually know a guy who has one. He might even lend it to me. It's a replica of the Highlander katana. Though I don't know that he'd want me to get it anywhere NEAR cherry syrup, no matter how natural it would be! Even telling him that the sword won't melt and will most likely wash off beautifully may not work. Though bribery might...
ANYWAY.
I'm so glad you guys are about as obsessive on these sorts of details as I am. I'm not sure it's healthy, but... it will be fantastic. And fun. Did I mention fun?