Anybody have or seen the little water heater - Kelly Kettle
It looks to me, like something any camper/kamper should have, lite weight, compact and uses sticks, cardboard, paper - almost anything as fuel source for boiling water, heating other liquids.
I contacted them to see if they had any options on something that could be used as a tiny wood stove or water heater for camper/camping use... but no such luck, yet.