Old nail polish can have multiple uses around the house. Clear nail polish can be used to stop fraying at the edges of fabric on clothes or textiles. Colorful nail polish can be used to mark keys for the home, with drops of different colors indicating which key works on which door. And if you have buttons that are constantly falling off a certain article of clothing, you can help prevent it by dropping clear nail polish on top of the button, where the threads cross.
ANDREWS MCMEEL SYNDICATION