Sunday, June 26, 2011

Soft drink cans.

Hi All,
I've been reading my usual array of things online and stumbled across this great use of soft drink cans.

A simple yet effective heater for the house.
It reminds me of the soft drink bottle greenhouse I want to make, so my tomatoes have a head start. My main problem is that I don't drink enough soft drink to amass my construction materials ;)

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