Another writer left pics of a larger coffee-can scale experimental thing he built, that's not very finished or complete.
Correction understood. Perhaps I should have used more words, or left it to others to read your own work. Yours is more the size, and probably very like the output of the smallest of those marine stoves (I'll bet with less smoke and fuel use? I doubt these little commercial stoves are "re-burners" which cycle the smoke through for complete combustion. In fact, I'll bet the camping ones are pretty dirty.)
Perhaps you didn't understand. It is a rocket cooker and i used it for two years to cook with and smoke foods. It would not be applicable to this thread as it is an outdoor stove.