I've just spent a small fortune on hackle feather bases (white and ivory) so I can start making feathered hairpieces. I nearly always see them as headbands, except for I hate headbands and never wear them because they crush your skull and give out excruciating headaches, so the ones I'm making are on clips so they don't hurt your head and you can change up the way you wear them. Really excited about that.
*So are the cats. I have to store these in a box that they can't break into because they've already tried to eat one. Bad kitties.