When pushed, unsecured bales of straw will fall down. A lot. I've now put in 2x4's all the way around and lashed the baled to them. How's that for structural stability!!
Maybe Mary is learning!
The story of one woman's effort to save the world, one green building at a time. See the introduction to see what this is really all about. And please feel free to join in and let me know what you think!!