Archive | September 21st, 2009

Poorly thought out

September 21, 2009


Poorly thought out

I’ve decided that my new obsession will be solar heating. I came across this little article from Mother Earth News about a solar Heat Grabber, and the next hour of my Sunday afternoon was spent making a poor prototype out of cardboard, plastic wrap and duct tape. Basically, you open your window a little, stick […]

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