Experiments using various 3:1 mixtures of cellulose insulation (paper), peat moss, and sand with Portland cement -- three parts aggregate to one part cement -- with sundry ingredients added (builder's lime, joint compound, asphalt emulsion). Trying for a more malleable, clay-like "concrete" formula.
Nice looking shower!
ReplyDeleteThings like this will degrade realstate values and my neighbors will chase me out of my neighborhood.
ReplyDelete