Instant Earthbag Building Blocks
Jerry Collette of www.recycledrice.org is planning to use prepackaged rice hulls that come in 50 lb. polypropylene bags to build an earthbag tipi at the Pine Ridge Reservation. (See www.earthbagbuilding.com/bulletin) He says that they cost about $6 US each, so it is not exactly dirt cheap, but there are definite advantages. Rice Hulls make excellent … Read more