they are amazing.
I ordered some of the crystals online and then went out and bought Disney materials. I made a couple out of cotton scraps I had around the house to determine how many crystals per pouch, etc. I made ones for me that I tie up as a head band also.
I have enough material to make 24 of them I think. I have 9 completed and will start working on more this weekend.
This will be more than we need, but I will give a few to friends who are going to WDW soon also.
I had thought about selling them, but don't want to have to fight Disney re: copyright infringement. Maybe I'll just sell them to people "in the know".