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by geor9e 923 days ago
The bus I take to work has their air vents labeled backwards ⭘ for on/open ⏽ for off/shut
1 comments
Doxin 923 days ago
That sort of makes sense if you interpret it as circle/line and not 0/1. A circle for an open vent and a line for a closed vent.

That's still dumb though. Why not use the universal bacon/no bacon icons?

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