We know you’ve got a bunch of old CDs laying around your place, so here’s a list of 10 things you can do with them from DIY site Curbly.
Our favorite use for old CDs wasn’t on the list. We buy these thin cork coasters from IKEA (which are flimsy and completely useless on their own) and glue them to old CDs. They make great coasters, if you’re not afraid of seeming a little nerdy in favor of preventing cup rings. We aren’t.
Top 10 Creative Ways to Recycle CDs [Curbly]