Making Bookmarks

I love to make my own bookmarks but right now I keep it simple. I use glue and paper, sort of in a collage style. I would really like to experiment with other styles. I've seen some really nice homemade bookmarks using ribbon and other things.

Has anybody else experimented with bookmark making?

I used to make my own bookmarks all the time mostly from paper but I have done some cloth ones and some made out of posterboard or lightweight cardboard and paint as well.