The average American paying off a $200,000 house will hand over $343,000 by the time they actually own it. $143,000 just vanishes into interest payments. But there's a proven alternative that eliminates debt entirely: building a cob house with your own hands. In this video, I break down the REAL numbers behind debt-free natural building and show you exactly how regular people on normal incomes are opting out of the mortgage system.