Reader Steve H. alerted us that a scan of a brochure from the Kelsey-Hayes Company, Detroit, Michigan for their pre-fabricated fallout shelters, circa 1963 is available for free download at Flicker.com,
This set includes scans from a Life magazine feature called “Fallout Shelters” from a September 1961 issue.
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Karen B. mentioned a couple of interesting low-budget do-it-yourself (DIY) projects featured at LifeHacker.com: Build a solar water heater for under $5 and Get free air conditioning with a DIY heat exchanger
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