What if we 3D printed 3D printers

What if we 3D printed 3D printers

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Dud whay about 4D printers tho

interesting fact, if you draw a circle on paper, it's not really 2d but a 3D object since the pencil lead has depth to it

Isn't that what RepRap is

Stop! You have violated the law!

What if we 3D print some filament and use it to 3D print some more filament?

that's biology

What came first, the chicken or the egg?

Theoretically, yes you can.
But realistically no, because most 3d printer works by melting material and similar method.

What if we printed nuclear weapons? Oh hey 3 letter agencies how are you?

Our 10yo 3d printer has some of it's parts 3d printed

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S T O N K S

dude

What if we 3d print money!?

IT IS A STEALING GOYUM

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If you have a paper strip, twist it by 180° and connect two opposing edges, you have a strip with only one edge. A möbius strip.
If you connect two möbius strips by their edges, then you have a klein bottle, which is a 4D object.
Hint: In our world you cannot do that without it intersecting itself. In 4D space it does NOT intersect itself.

Magic.

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baste

But dude you candraw with graphite an atom high and it actually is 2d

grey goo

Hardware bootstrapping, then.

this is why i want to study math

Google reprap.