Thanks Cajunator. Have not seen those exactly like that before. I have thought about the galavanized thing and would not want to use it. Not sure if i could find one without galvanized though.
Have a wood shop and am pretty handy, think i could do one just like those on the links. My only wonder is the first models on those links were just wood?, no metal lining. Just wondering about longevity with bare wood and the heat, and moisture from foods?
Appreciate the info, gives me a better idea. was thinking trash can initially cause I was thinking about that metal lining. This i would just need to make a method to add smoke in the box. Thanks