I made this Etsy treasury around the theme of origami folds, which is an autumn trend for 2012. I also think it tangentially relates to kanzashi, due to their folded nature! Folded fabrics have a three-dimensional feel and can add structure and hint at pattern without being as busy as patterned fabrics.
Do you own any favourite items of clothing that feature folds or pleats?
Visit a clickable version of this treasury here: http://www.etsy.com/treasury/ODYxODc2MHwyNzIzNDcxNTk0/origami-folds