Blackboards dominated for years. How the hell whiteboards became a thing? 🤔

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Shade70 · 51-55, M

Easier to clean and easier to read without annoying chalk dust. Only thing i miss about blackboards is the immediate ability to get attention by dragging fingernails across one.

Temporallube · M

@Shade70 i used to hate that. That screech sound was the worst!

Shade70 · 51-55, M

@Temporallube thats why it worked ;)