let me repost for you , retard. this is scanned by some serious hardware engineers that work in aerospace industry that custom manufacture parts that don't exist anymore, if i remember correctly. so they have various very high precision measuring tools and scanners. the results. > some of the so called "roman vases" have such a high precision and such a low difference from a circle (below video shows 3/1000 of an inch precision) that they are impossible to make other than on a machine   eg8ftq8u    mds6dkwu    _eq9idic    qqrnoqae    idgyuahi&list=plwikzzyqbbfamj9vm4ud _xijzxkvfhu8r
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