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[–] 1 point 2 years ago (1 child)

Usually when I’m making a precise line, I’ll put an edge on the pencil lead so it will make a mark thinner than its diameter.

I seem to remember you as the one who brought up calculators, but I’m open to being mistaken.

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  • [–] 1 point 2 years ago

    even if you're in a situation where it's somehow possible to manually draw 1/3 of a mm to any accuracy, 1/3 scale draft rulers still exist for metric, so it's equivalent

    I seem to remember you as the one who brought up calculators

    because as soon as you have access to a calculator, "off the top of your head" is an irrelevance

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