I made a coaster!

Name says it all... this is a round coaster to use wherever you may need one. The other day while my printer was plugging away at making something else my mind was wandering. I thought about the process of burning CDs/ DVDs and the expression of failure, "I made a coaster!" when the burn process was unsuccessful.
So, with a few quick circles in SketchUp, I was able to make one intentionally.