Security Blanket
Security indeed. I’ve put all my hopes into this fiber blanket though I have seen it in action from my time in Raku and having my mom alongside me. Somehow we were put on “tank” duty with the propane tank and witnesses firsthand just how efficiently it is in keeping all that wonderful heat contained. In that case it was a rudimentary design, something of a wire structure with a handle and blanket inside over a burner similar to what I have.