I came across this site http://www.dresslikeemma.ws/which has various fashion guides on the various outfits worn by Emma Watson. i came across one guide of her Ellegirl photoshoot
http://www.dresslikeemma.ws/mags_ellegirl05.htm in which she's wearing a very poofy petticoat under a green dress (bottom right corner). i was wondering if anyone had any ideas to recreate it...the material, pattern, etc. i cud do with some guesswork from my fellow- craftsters.