A 3d printer is basically just a really fancy hot glue gun

CarbonIceDragon@pawb.social to Showerthoughts@lemmy.world – 191 points –

Specifically the type of printer that prints using spools of plastic filament, but that seems like the most common type anyway

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Btw our heads are very slowly 3-D printing our hairs...

Just wait until you find out what your ass does.

Soft serve ice cream machine?

Maybe 2D is more accurate description.

Hair is three dimensional.

But the hair printer is not. It can’t make changes in third dimension.

1D would actually be the most accurate, if we were going by movement.