You will need:
Chalkboard spray paint
Twine (yarn or string)
Wooden pieces (they come in all shapes and sizes) I used 16 - 2.5" wide x 3.5 long".
I cut my felt into 1 inch pieces
I placed my wooden discs 1 1/2 in. apart on the twine and hot glued them down an inch from the top
Completed banner hanging in my kitchen