Sometime this week or next week I'm going to be hitting up the fabric stores in my area looking for something similar. We've got a few ~exotic~ fabric stores here and a few more out in Baltimore, so I'm hoping to find something similar. If I somehow manage to find something, I'll take pics, though I'm normally on the wrong side of the country for this stuff. I'm working on the pattern right now, thankfully the base isn't too complicated.
(Though, like Risu, I swear I've seen that pattern somewhere before, probably they recycled the material from something else they used in another movie/show)