Pencil cup designed to clip onto a Manhasset #48 Music Stand.
Manhasset Model #48 Sheet Music Stand
Clips onto the black part tightly. I printed with ASA, but should work with any filament with similar flexibility. Two pieces are included in the model - the main cup plus a second insert piece. For the insert you can either print in something flexible like TPU, or use it as a pattern to cut out a piece of cork, then insert into the bottom of the cup to protect the tips of your pencils.