1
Pick up pool noodles and foam board from your local dollar store. You'll also a cutting board, utility blade, and black marker.
2
Slice sections of the pool noodle (a serrated knife works great for this) and trace and cut circles in the foam board.
3
String the slices of pool noodle on a string in any pattern you want. Write your desired messages on the white circles. These are your letter beads.