There are lots of uses for free chunks of broken concrete, also known as urbanite or urbancrete. This particular project by Danielle at Earthen Acres caught my eye. A series of photos on her site shows how they built it. She and her friends also built their foundation out of urbanite.
“Ok, the Rocket Stove heated, Cob Sauna is on!! There is a client who will pay me to build one, which is GREAT! ‘Cause it means I’ll actually have the time to build it, and see it finished in a timely manner. I’ve delivered the urbanite for the foundation today, I’ll be prepping the parts … Read more