“This is the most affordable greenhouse you could ever build — total cost even with everything store bought is about $225 for a 12X40 greenhouse.” (That’s only $.47/sq. ft.)
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Wasp: 3D Printed Mud Houses
“A new Italian company is demonstrating a super-tall, portable machine that will bring 3D-printed dwellings to impoverished regions.
Permies.com Forum Discussion
As I’ve said several times here, Permies.com is a great source of information. Although their emphasis is on gardening, they also have a lot of useful information on natural building. Today’s blog post highlights one interesting discussion on their forum. Each building method has pros and cons, and it helps to research each option carefully. This is the sort of thing every owner-builder has to sort through for themselves.
The Earth Home Builder
The Earth Home Builder™ is an extraordinary skid-steer operated (universal mount) Earth Home building machine. This unit is the same as the Instee Levee Builder® except it has been outfitted with specialized earth home building technology. The Earth Home Builder® fills earthbag tubes of many sizes at a rate as fast as 400ft per hour.