Jeff and wife Kathy have lived off-grid since 2002. They strive to inform the public about ways to live inexpensively, and to further the principle of sustainability. Visit their website to learn more: www.naturalpower.weebly.com
Concrete rubble from collapsed buildings is a huge problem in Haiti. It is blocking roads and hindering reconstruction. Instead of spending millions of dollars trucking the rubble away and disposing of it, why not use it to build affordable housing?
If you have access to small diameter trees and wood pallets, and live in an area not restricted by building codes, then this truss design is one good low cost roof option. If you do all the work yourself, these trusses are virtually free.
Building housing projects in developing regions is extremely rewarding, but also quite challenging. It’s prudent to draw ideas from as many resources as possible to improve the process. The following guidelines have proven effective.
This article describes an alternative roof design for those building in areas without building codes. A little extra effort working with poles will reward you with a stunningly beautiful wood ceiling and superinsulated roof at very reasonable cost.
The roundwood truss system described here enables DIYers to build their own trusses at very low cost. You can gather truckloads of poles from national forests, enough for several small houses, for the cost of one $25 firewood permit.