Just a warning to you....If you're harvesting road kills like Roy said, never pick up and keep any feathers from any non-game bird (hawks, eagles, owls, even tweaty birds). They're covered under the Migratory Bird Treaty Act and will get you in hot water if caught with them. I give this warning because a while ago on another form, a guy posted some pics of an arrow he was really proud of that had fletching from a road killed owl. He didn't know any better.