So, after scouring online and in-store, I decided to build and make my own. I thought of going the picture frame route, but my mom reminded me she just bought a new saw/sander/etc for all of her wood projects. So armed with some of her left over thin planks, some stain, and some chalkboard paint, I went to work. Here is the final outcome.
One of them won't hold chalk well so I may need to add more paint. The lime green is showing yellow in the pics but with the pink, they match my zombie shoes ;D
And this was the inspiration: