My New Chalkboard

I have a new chalkboard which I got from heyboom which she no longer needs. It is now hanging in my wall right in front of where I usually do my computing work for Dress A Girl Australia. 

I intend to use this as a reminder of where my parcels are going and when, which parcels have arrived, number of dresses received from donors and a whole lot more I hope they would all fit on this chalkboard as it only measures about 12" x 12". LOL!

What I need now is a chalk so I can start using it.