Going to try doing this instead: http://www.lifeinthefastlane.ca/sustainable-village-provides-innovative-shelter-and-safe-haven/uncategorized

it’s called earthbag building, and I found someone to get the special tube sandbags from cheap. This method is a little easier(at least for the first few layers) than cob. both are labor intensive, but you just can’t find a house like this anywhere else, plus, its pretty much free