Hi Meghan,
I am really amazed at how much you can find at both Loew's and Home Depot these days in the way of faux paints. I would also try a speciality paint store.
Hummmm, Knoxville. My wife and I both gradusted from MTSU. We are from middle Tennessee area just north of Nashville.
Let us know what you find.
Have fun, Tom
Vinyl and Laserdisc Fan