Mini Wood Gas Stoves, Thermette, Solar cooker designed by Dr. Jones of 911 Fame
Commenters say this is not wood gas
Awesome Thermette - This one isn't wood gas - but who cares?
This one is made of
SUPER EL CHEAPO! Plans and online book available free here
This SOLAR COOKER was designed by Dr. Steven Jones (of 911 fame see dust study ) for use in extreme poverty conditions including fuel shortages. Link FOR INFO ETC... HERE. Following is a video from someone who built one: