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Cole_Robbie · January 7, 2017

I make my high tunnels out of chain link top rail, connected with metal conduit fittings. Top rail is about $1 a foot, and you can build anything with it, structure-wise.

January 7, 2017	#5
Cole_Robbie Tomatovillian™ Join Date: Jun 2012 Location: Illinois, zone 6 Posts: 8,407	I make my high tunnels out of chain link top rail, connected with metal conduit fittings. Top rail is about $1 a foot, and you can build anything with it, structure-wise.