The pattern that Ted pointed out above at [url=http://www.round-earth.com/patterns.html"}Round Earth Publishing[/url] is the one that owner Carol Shifflet derived from the Folkwear pattern. She found that the Folkwear pattern which she tried using was more for a costume rather than aikido use.
I do have the Folkwear pattern somewhere (probably lost deep in the closet or in storage) but never did use it...
Maybe you can try e-mailing Carol at Round Earth? She's wonderfully easy to talk to and what she sells on her site is good stuff. (And, no, despite the fact that I was at a seminar with her last weekend, I don't get commission or anything!)