09-20-2020, 05:58 PM
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#81 (permalink)
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Master EcoModder
Join Date: Aug 2012
Location: northwest of normal
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Opportunity cost.
justacarguy.blogspot.com: high school guys making farming stuff from used up tires... this is cool
Just burn the sidewalls. Unless you need mechanically stabilized gravel
https://41cef548pyo610dh50468nkk-wpe...Concrete_3.jpg
Frankly, I'd just cut them in half. Half the cuts and they'd go twice as far.
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