Trying to keep two schools straight and each grade/class completing a clay process each year can boggle the mind, for those counting that's 37 sections! So many times I load the kiln and think "I'll remember this is such and such's class" Yeah right. So I designed this sheet and keep it on a shelf in the kiln room. I can write the teachers name on the level or if I split a shelf I can show how I separated the classes. This little gem has saved me lots of lost projects and keeps me better organized. Hope you can use it too.