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At the old hut site (the new one being temporarily cut off by flooding) I made lime mortar from the shells of rainforest snails by firing them in a kiln, slaking them in water, mixing them into lime putty.... continue reading
posted by Mordhaus
7 years ago • 408 views • 7:08 7 years 6 months 1 week ago • 215 views • 8:09 8 years 4 months ago • 24 views • 2:52Bill details the engineering choices underlying the design of a beverage can He explains why it is cylindrical, outlines the manufacturing steps needed to created the can, notes why the can narrows near... continue reading
posted by eric3579
9 years 11 months ago • 1,673 views • 11:39Not yet a member? No problem!
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