This is a set of Orff bell boards in C Major, C Pentatonic, D Pentatonic, F Pentatonic and G Pentatonic. Bars are displayed in colors that correspond to your Boomwhackers.
These can be projected, printed out on regular 8.5"x11" paper or printed poster size! To print as large posters, just make sure your print settings look like the example picture that I have posted in the picture previews. It's easy!