Essential Earthbag ConstructionEarthbag construction building with polypropylene bags usually filled with earthen materials is a versatile, easy to master, low impact, and highly durable form of building, suitable for structures from houses to root cellars. Containing over 75 photos and illustrations, Essential Earthbag Construction is a practical guide to this affordable method of building. Going well beyond the scope of other sources, this indispensable manual is packed with all