The ladies will love this one!!!
These days, its not uncommon have have keys to different locks looking the same. You know the annoying moment when you just got back from a very tiring day and had to guess which of the set of keys unlocks a particular door. This project will help your life.
Take any nail polish, apply two coats, and you’re done. That’s how easy this DIY project is. Remove with nail polish remover, and you can start all over with new colors. It’s definitely cheaper than buying key covers for all of the members of your household and much easier to personalize.