The first time I ventured into Britex Fabric store in downtown SF, I freaked out at the insane yard prices and walked promptly out. Luckily I went back though, because their floor of trims and notions is pretty amazing since they have a great selection. I picked this guy up for about $6:
It makes flower knots!
The instructions that come with it are pretty simple, just use some rat-tail cord and follow the numbers!
I put little black pony beads on the end!
Cuuuteee. I'm going to put them on the Halloween favors for the girls.
Anyway, they had other knot style kits too, and you can order them online if they don't have them at your craft store :)