Jim: Just another trash eking a living in a trailer, I am—-and probably you too are—-aware of another anchoring device that people use to tie down the “match boxes” that dare tornadoes in Oklahoma. Don’t know the technical jargon for this screw-in, iron rod with “barb” and a hook at the tips, but you can buy those at home improvement stores. Once screwed into the sod and tied down, it will clench the object mighty tight in near death-grip; to get it out, you in fact have to screw it back out. My doublewide has a dozens of them, all embedded into the cement-poured runners to strengthen them even further. Wishing you the best. Yoon Shawnee, OK :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: -- Visit www.honeybeeworld.com/BEE-L for rules, FAQ and other info --- ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::