Cold Frame design using 2" x 4" x 8' studs, 3/4" rigid UV-stable PVC conduit, and 4" x 4" or 3" x 5" landscape timber posts and footers.
Prices from homedepot.com as of 12/13/2011.
UV-stable (greenhouse grade) poly sheeting would be used to cover the frame. #cold_frame #greenhouse #hoop_house
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