I really liked this DIY framed chalkboard.  Suzanne of  Simply Suzannes presents a complete tutorial on how to make this framed  chalkboard with chalkboard paper, a frame and some plywood.  There’s a detailed supplies and tools list.

If you pick a standard picture frame size, this is a simple project.   Hint:  Suzanne suggests using a chalk pen instead of a chalk marker.

Visit the link to see the complete plans.

How to Make a DIY Framed Chalkboard