• By Dan Nosowitz
    Nov 6, 2009 2:00 AM 18,695
    read more: #retromodo, #falloutshelter, #steel, #corrugatedsteel, #shelter, #bombshelter, #questionableengineering

    Corrugated Steel Fallout Shelter Protects Against Most Mild Rainstorms, Probably

    This fallout shelter plan, from 1962, only cost $150 in raw materials, and if properly made, had a "protection factor greater than 500." 500 what? No idea! [Mayor's Office via Boing Boing]


    Send an email to Dan Nosowitz, the author of this post, at dnosowitz@gizmodo.com.