This woman comes ready to work. And she makes work look like fun. She smiles all during her commentaries. A great way to learn from a woman and feel great while learning. She creates a fast safe stove that can be used in an emergency.
Rocket mass stoves are very efficient. I’d like to heat a concrete base for my bed with one. They are a little awkward to get the air flowing correctly, but I hear they are hard to beat. Her stove would be great while camping.