I think this is what i’m going to do if I ever get some land. I have looked into this before but with a few friends I could be done quick and chapley. Or if you just had some time you could do it on your own. I suggest you see the page it comes from and read all the info. Source:  http://www.youtube.com/channel/UCr9ib9quyHJkEchOck4PG2w And this page http://freepatriotpost.com/earthbag-homes-the-ultimate-bullet-proof-retreat-cheap-and-easy-to-build/