Earthbag Scoria Casita

Here’s another great project. This small domicile demonstrates how scoria homes are faster and easier to build than bags filled with soil, and more insulating. This doesn’t mean standard soil-filled earthbags are obsolete. There are pros and cons to each system, however, I strongly encourage using scoria bags (or pumice or other suitable lightweight fill … Read more

Three Roundhouses Design

This plan illustrates what I think is the simplest, easiest way to build an earthbag home: build in stages, one roundhouse at a time so you can pay with cash and move in right away. It’s far easier to start small and add on later than jump right into building a large home that could … Read more

Vertical Wall Bags

Just when you thought you’d seen it all, here’s a new way to insulate basement walls with foam glass by Misapor. More on this topic at my Geopolymer House Blog. (The same material can be used to make lightweight insulating plaster, concrete, etc.) “Until now, Misapor has mostly been known for providing horizontal insulation. Now … Read more

Photo Blog #5

The main house of the Chilam Balam ecovillage in the mountains near Caracas, Venezuela. Many followers of the Thirteen Moon Calendar have embraced less impactful building techniques in their homes, and let their imaginations play. This example of bioarchitecture is made of superadobe bricks, ferrocement, and local timber. July 2007. [It appears as if the … Read more

Alderleaf Earthbag Rootcellar

“With patience and persistence, many hands came together to make the Superadobe Root Cellar project possible. The project is now very near completion, with the main body of work completed. Here Danny R., Phil J. and Steve N. celebrate a day of work completed. Finishing touches will be to back-fill around the root cellar, do … Read more

Free Rootcellar Plans

Rootcellars have always been a hot topic among earthbaggers and homesteaders and other self-sufficient folks, so when Luke, who has been very helpful running the Earthbag Building Blog Facebook fan page asked for input on a rootcellar design I was happy to help. Earthbag rootcellar features: – Standard 15” earthbag walls with lower courses filled … Read more