Anyone know where I can find Japanese-style folding stationery & or paper?

I'm looking for pre-folded paper or parchment similar (or the same) in comparison to Japanese styled letters or stationery. I'm looking for something like the Japanese folding-album Moleskine (but larger in page count and size), and I don't want anything with a "kawaii" motif or influence. The Uragu at maruione.jp is good, but far too expensive and stately. Help please.