I gave up and ordered new kiln shelves and now need to do something with the 2 ruined ones. They have glaze embedded in them in several places, but parts of them are okay. If I want to use pieces of them as supports for pots in future glaze firings, how do I break them in pieces?
If I decide to just throw them out, should they just go in the trash??
My husband doesn't want them for stepping stones...any other uses?