Was hanging in the hammock last night. Decided I needed a fire but didn't want a full size camp fire. I found a cookie can that had some spare bolts in it. Used the mechanics awl and can opener to poke some holes and cut out a feed hole. Quick and dirty hobo stove.
Worked fir a good hour before I called it a night. This morning I had an urge to improve. Just do happened the wife was making soup today so I had a couple cans to play with. Ended up making a rocket/ gasifier hybrid.
Gonna try it against tonight. My daughter and I have a camp date in the back yard.