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

69 points

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

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26 points

Just wait until you find out what your ass does.

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19 points

Soft serve ice cream machine?

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5 points

I hate you…/s

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2 points

s/ice/hot/g

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Also, our fingers are printing fingernails.

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1 point

Maybe 2D is more accurate description.

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12 points

Hair is three dimensional.

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3 points

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

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1 point

So is printer paper and printer ink

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2 points

I think hair is a 1d printer process.

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58 points

You’re going to love/hate 3D printer pens

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18 points

I didn’t know this was a thing and I want one.

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17 points

Really fun thing to play around with, although it requires some practice to do cool stuff with it.

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6 points

There are some amazing creators on YouTube using these things. They’re so fun to watch.

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6 points

I know this is impossible but I suddenly have a memory of seeing this at 2am while watching adult swim as a kid

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5 points

I seem to remember something like this describes. Where instead of the ink being smooth, it was raised up, like a speed bump on the paper.

https://www.markersupply.com/sagl3dgelpe.html

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3 points

Thought it was a pregnancy test at first glance.

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3 points

Those are plotters, not printers.

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3 points

I think you got mixed up a bit.

A plotter is a specialized printer used for drafting and generally uses big (usu. 3-4ft length) rolls of paper. Some types do use pens, though they’re usually short and specially shaped making them difficult to use manually

The OC was referring to the pens that work like an auto-feeding hot glue gun using colorized glue, or PLA if the heating element gets hot enough.

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2 points

I think the main difference between printer and plotter is rasterization vs vector graphics.

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22 points

Not all printers are, but FDM printers are. SLA printers, the one uses projector and resin to makr high detailed figurines or parts with precision are basically fancy nail polish and curing light combimed.

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5 points

Combime

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4 points

It’s a mime act with a comb.

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17 points

Yup, this is how I explain FDM printing to friends. It’s like a giant hot glue gun, layer one layer at a time. Except instead of a giant hole for glue, it’s a 0.4mm hole, really tiny.

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17 points

It’s exactly how I described it to my friends

They said “omg u have a 3d printer” I replied “nah it’s just a glue gun on rails”

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4 points

Wait until you learn about resin printers

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