So, this isn't the cutest display I've ever done but it worked. In past years I have printed out copies of a supply wish list and asked parents to donate items to the music room but it has never been all that successful. I can imagine that with all of the papers parents are handed at the beginning of the year things get lost or forgotten.
To try and increase the donations, I made this poster and hung it outside of my door tonight for "Meet the Teacher". I figure the music notes will be a better reminder than another piece of 8.5 x 11 paper.
I wish this was more colorful and had a treble clef but I ran out of time. Although it's not perfect I did notice a lot of notes missing at the end of the night, so fingers crossed. Hopefully those supplies will start rolling in!