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Joined 14 days ago
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Cake day: September 19th, 2026

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  • You could do some OG lithography (the litho in lithography means “stone”) by masking the white or block parts of the QR code and painting on an etchant. I don’t know what the best etchants for stone are, but I imagine HF-containing glass etch would do the trick. (Be very, very careful with HF.)

    Instead of making the QR code point to something, you could encode the information directly. A short blurb about a person would fit.






  • the corner shop 500m away

    A lot of Americans live 30 minutes from the nearest real grocery store.

    But yeah they still don’t need a lifted truck to go there. It’s not like the cashiers at the Wal Mart Super Center are going to be impressed by their Carolina Squat lifted white pavement princess, but that’s what they insist on driving.