I am going as Cornelius at amecon and am worried as have no pattern for his costume and no idea what to do about the wig, are there any ideas on what I should do?
http://images2.fanpop.com/image/photos/10100000/Thumbelina-and-Cornelius-thumbelina-10178531-720-540.jpg

I'm not sure how useful this would be, but the top he wears, you could draft a pattern from an old tshirt that's slightly baggy for the base.

I used an old tshirt when making my tunic for Clopin, and a skirt from the bottom part. You draw around the tshirt (or dress would work if you want to make it all one piece I imagine) and adjust to be bigger or tighter as you see fit, and add seam allowance.

I'm sure someone will have a better idea how to tackle the top though.

Thanks, will give it a go -fingers crossed-