construction building skills

Cordwood masonry is an ancient building technique whereby walls are constructed from "log ends" laid transversely in the wall. It is easy, economical, aesthetically striking, energy-efficient, and environmentally sound.

Cordwood Building collects the wisdom of more than 25 of the world’s best practitioners, detailing the long history of the method, and demonstrating how to build a cordwood home using the latest and most up-to-date techniques, with a special focus on building code issues.

Author/editor Rob Roy has been building, researching, and teaching about cordwood masonry for 25 years and, with his wife, started Earthwood Building School in 1981. He has written 10 books on alternative building, presented four videos—including two about cordwood masonry—and has taught cordwood masonry all over the world.

The Art of Natural Building is the encyclopedia of natural building for non-professionals as well as architects and designers. From straw bale and cob, to recycled concrete and salvaged materials, this anthology of articles from leaders in the field focuses on both the practical and the esthetic concerns of ecological building designs and techniques. Includes examples of diverse natural dwellings, from a Hybrid Hobbit House to a thatched studio and a cob office.

Catherine Wanek is the publisher and editor of The Last Straw Journal. Joseph F. Kennedy has expanded the boundaries of ecological architecture with NASA’s space station habitability module. Michael Smith is the author of The Cob Cottage (Chelsea Green, 2001), among others.

Over 70 percent of Americans cannot afford to own a code-enforced, contractor-built home. This has led to widespread interest in using natural materials—straw, cob, and earth—for building homes and other buildings that are inexpensive, and that rely largely on labor rather than expensive and often environmentally-damaging outsourced materials.

Earthbag Building is the first comprehensive guide to all the tools, tricks, and techniques for building with bags filled with earth—or earthbags. Having been introduced to sandbag construction by the renowned Nader Khalili in 1993, the authors developed this "Flexible Form Rammed Earth Technique" over the last decade. A reliable method for constructing homes, outbuildings, garden walls and much more, this enduring, tree-free architecture can also be used to create arched and domed structures of great beauty—in any region, and at home, in developing countries, or in emergency relief work.

This profusely illustrated guide first discusses the many merits of earthbag construction, and then leads the reader through the key elements of an earthbag building:
Special design considerations
Foundations, walls and floors
Electrical, plumbing and shelving
Lintels, windows and door installations
Roofs, arches and domes
Exterior and interior plasters.

With dedicated sections on costs, making your own specialized tools, and building code considerations, as well as a complete resources guide, Earthbag Building is the long-awaited, definitive guide to this uniquely pleasing construction style.

Kaki Hunter and Donald Kiffmeyer have been involved in the construction industry for the last 20 years, specializing in affordable, low-tech, low-impact building methods that are as natural as possible. They developed the "Flexible Form Rammed Earth Technique" of building affordably with earthbags and have taught the subject and contributed their expertise to several books and journals on natural building.