This DIY Solar Furnace Costs Just $50 To Build

Solar

We have some friends who have a vacation cabin in the Yukon. It is very‚Ķ rustic, to say the least. It has been passed down from great grandfather to grandfather to her dad and five uncles. The only access is by boat across a very large lake. There is no power or plumbing. The entire … Read more This DIY Solar Furnace Costs Just $50 To Build