I was sitting in the waiting room at the doctor flipping through a magazine. I saw this idea and thought it was so cute and easy so I took a picture of the short article and photo with my cell phone so I would not forget this idea. I searched and found several variations online, but Rita at MAY DAYS: Button Wine Charms has the exact idea with great pictures, like this one.
You only need buttons and earring hoops (sold at any craft store) . Think of the color variations and how great this can look, but it will only take you a few minutes and cost very little. Click this links above to see more pictures and a little more detail.
I plan to try this, just don't know for who yet. Share with me if you try it too. This idea is a keeper!!