If you just got the Free Pint of Glidden Paint (Available till 11:59pm 5/17 or till supplies run out) It would be perfect for this project. You can choose any color to do this project with so that it will match the room your working in. This would be great in a bedroom, Kitchen or for your home schooling Room.
There are easy instructions for making Magnetic Chalk Board Paint or just Chalk Board Paint. It gives you step by Step instructions on how to mix, and make your paint.