Looking for a solution for tangled earbud cords? The answer may be right in your very own wallet. You can use an expired credit card, an old rewards card, an expired membership card, etc. for this simple project that will help keep your cords neatly organized and able to fit nicely into a pocket or bag.

Here’s what you’ll need for the project:

• Any kind of expired card
• Utility or X-acto knife (heavy duty)
• Electric drill with drill bit
• Cutting board
• Level smooth surface

Find full instructions for this 6-step project at Unplggd’s How to Turn Old Credit Cards into Earbud Holders. Thanks to Lifehacker for the heads up!