Holly, I got mine from Dick Blick, and I only ordered 12. The material
dries so fast that we set up an assembly line. Since I have my kids for
the ss/la block, I do have more time each day, but the rest of the class
always had something else to work on, and it was really easy.
I am now rethinking my cowardly ways after reading the post on using
seran wrap instead of vasiline. sounds like a great idea.
OakHill Middle School