I found a great video on how to build a rocket stove using only 16 bricks. This is so easy anyone can do it. The narrator says the bricks were 38 cents each, but later he points out that after a disaster such as a tornado or hurricane, you could probably find 16 bricks lying around and use them to build a rocket stove. Once you’ve done that, all you need is some fire starter and untreated wood.
You can watch the full video below.