i love this chalkboard situation. in fact, i am going to make one today! i gots me an easy recipe to MAKE chalkboard paint. i have to dig it up to post it, but it’s basically the easiest thing you could possible image. i am thinking about painting my entryway/mudroom this week. so: per 1 cup of ANY paint you wish, add 2 Tbsp. of non sanded grout.
http://www.centsationalgirl.com/2011/03/make-your-own-colored-chalkboard-paint/
http://www.kmckaydesigns.com/projects/chalkboard-paint-ideas-and-recipe.html
I’ve always wanted to paint a whole wall in chalkboard paint! I’ve seen magnetic paint too, so you’re wall can be one...