More ideas from Walker
diy Filter rain water in a barrel (or other container), with sand, charcoal etc)

This amazing tip for filtering rainwater was common knowledge 100 years ago. Learn how to filter rainwater with a barrel.

solaire et eolien: Homemade vawt eolienne a axe vertical finie

~ Living a Beautiful Life ~ Vertical axis wind powered generator resources post. VAWT have a lot of upsides compared with classic wind generators and are increasing in popularity among homeowners.