this is pretty darn close to what mine looks like:
http://www.solarcooking.org/bkerr/SWHeaterRev-1d.pdf
here are some others that show the general idea:
this is pretty darn close to what mine looks like:
http://www.solarcooking.org/bkerr/SWHeaterRev-1d.pdf
here are some others that show the general idea:
Make sure you eat the leftovers. Too many people throw them out. You can always be creative on how to make new meals out of the leftovers of yesterday.