Noodle Wigs and Costumes?

I want to do a cosplay of Noodle from Gorillaz. I'm looking for a wig and I checked pretty much everywhere (Costume shop, e-Bay, Craig's List, etc.) And I'd also like ideas for a costume that I could make? (I can sew, and I think I have a sewing machine hiding somewhere in the attic) So i don't like the Metallic-looking outfit (i think that was from Plastic Beach) Like a simple pattern though, 'cause i can sew, i'm just not that good, but i can make things pretty well. So send links for the wig and draw up some ideas for the outfit and post it on Aviary, Photobucket, Flikr, or anywhere and send the link? Thanks for listening (reading actually) and paying your time, and thanks for your help!