I've been playing around with an idea in my head for awhile, and I finally sat down and did it. Super simple. I just cut a piece of foam board (foam core, like super fancy poster board with foam in the middle) to fit, slid it in, and hand stitched the top closed.
Now it's a kitchen-y bulletin board perfect for all of those nice family pictures we get at Christmas time.
I love a 5 minute project.