So here's how I made it.
The stuff for it is..
Some damaged clarinet or saxophone reeds.
A medium sized piece of cardboard.(I used the top flap of an old shoebox.)
Scissors
Green paint. (I used nail polish)
Some small pieces of cardboard.
A sharpie (doesn't matter what color.)
Instructions:
1.If you are using a shoebox flap, cut off the flap and the sides you don't need.
2. Paint the cardboard.
3.After the paint or whatever you are using dries, then poke holes that are about the size of a reed.
4. Stick the reeds in the holes and tape the bottom so they won't slide out.
5. If you want to, you can write R.I.P on it and name them.