Re: You Might Be An Anti-Spam Kook If ...2003-09-08 09:42:117) Discover that wood makes OK bridges too, make lots of notes about strength, insect prevention, and the like. Publish the Second Edition. 8) Discover metal. Make notes about fatigue and rust. Publish Third Edition. many years ago, i saw, in the uk midlands, a (large outdoor) museum which had the first metal bridge. it was built as if it had the same characteristics as wood, i.e., big dimensional iron bars the size/shape of the wood beams. later, they discovered the ibeam. randy
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