O just joined and missed the promotion, but I must say that I have had a $50 Underground House book for .... well, forever! I must have drawn a thousand underground post frame house plans =) Havent actually built one yet... but use the uphill terrace greenhouse idea regularly!
I need to read the book before I ask questions. I just ordered the $50 Underground House book. I have a lot of respect for the people on this forum. So I know it is good.
Do you pee on your compost? Does this tiny ad?
Switching from electric heat to a rocket mass heater reduces your carbon footprint as much as parking 7 cars