this post was submitted on 30 Aug 2023
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Mildly Interesting

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This is for strictly mildly interesting material. If it's too interesting, it doesn't belong. If it's not interesting, it doesn't belong.

This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?

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[–] [email protected] 10 points 1 year ago

I grew up in a sheet metal fabrication company in the US. It's wild to see drawings of measurement tools I'm familiar with from 80 years ago. I had no idea these designs were this old. This is so cool, thanks for sharing, OP!