I watched Cody Lundeen boil water in a plastic two liter bottle. It has something to do with keeping the plastic far enough way from the flame to prevent melting while the "radiant heat" makes the water boil.

At least that was my take away, but I'm just some dumb guy that designs buildings and day dreams about moving back to a farm.

JYD #123 The great one formerly known as Architect.

I am now a fictional British television police officer (currently a Detective Sgt) at Thames Valley Station. My governor is Detective Inspector Fred Thursday and it’s 1969.