Robert Riversong is a designer and builder of a homes that are using passive solar, are super-insulated, healthy and affordable. He uses a sustainable design and construction that is in order with hygro-thermal engineering based on the universal laws of thermodynamics. He uses authentically green design in his constructions that are in harmony with the natural world. The truss section showed here is showing every aspect of the construction since it foundation and the reasons why he decided to use something instead of everything else. Instructive and very helpful post you should see trough, in the link bellow.

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