16. Skeleton Key Wind Chime
Create a beautiful, antique-style wind chime that produces a delicate, eerie metallic sound whenever the autumn breeze blows. Source a collection of vintage-style brass or iron skeleton keys in various sizes. You can find these at antique shops, flea markets, or in bulk craft packs. Tie each key to a length of black fishing line or thin leather cord. Wrap a sturdy, rustic tree branch with black wire or twine to serve as the hanger, and suspend the keys from the branch at varying lengths so they gently knock against one another. Hang the chime on your porch or near an open window to enjoy its haunting, metallic music.