How to Mix Plaster or Cob Efficiently Without a Tarp
Building — by Scott Howard March 18, 2010
by Scott Howard, Earthen Hand Natural Building

Why, you might ask, would anyone want to mix material without a strong tarp? In Mali, where I worked recently, there are actually no good tarps at all. The best ones will rip in a day, so we have to use the ‘old’ way of mixing cob and plaster. This is a step by step explanation of how to do this.
Comments (0)Earthbag Dome Intensive Course, April 10-20th, Puerto Rico
Building, Courses/Workshops — by Scott Howard
Come learn Earthbag Dome building in only ten days at Las Casas de la Selva, a biological research site in Patillas, Puerto Rico. We will build a small, 13 foot dome and begin plastering it. This course is hosted by Patty Boyko of Las Casas, who is an activist and researcher. Scott Howard, of Earthen Hand Natural Building, will be the instructor.
A 10% discount is available to anyone who brings another person to the workshop. Group discounts are 20% per person for groups of four or more.
Also, please let us know if you are interested in working for us and we might be able to find some way for you to trade your skills.
Scott Howard has taught Cob and Earthbag building since 1999 and 2003 respectively. His experience with diverse climates such as Thailand, Africa, and the US gives great perspective for education in permaculture building methods.
An intensive course like this one is the best way to get your hands in the dirt and see how it is done. Participants will be able to build their own domes after this workshop.
Click here to find out more and to book!
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