brainstorming a controlled temp kiln for polymer clays?
I have an old toaster oven, but it's too small for my items.
I was thinking of taking it apart, and using the heating elements and temp controls in something a little bit larger. I'm wondering what the community thinks about that?
My temperature needs to be 275° for fifteen minutes at a time. Some temp fluctuation is okay.
I'm thinking 14 inches cubed would be plenty of room for my largest pieces. somewhere I noticed someone using cement board as an insulating wall, I was thinking a cube made of that with a hinged side.
Does anyone have other ideas for me? TTY