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3D-printing pen turns doodles into sculptures

doodle air 3-d pen scribbles

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#1    Still Waters

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Posted 20 February 2013 - 02:51 PM

Free yourself from the tyranny of paper and boring 2D. With a $75 pen you can draw in thin air.

The 3Doodle pen, developed by US start-up WobbleWorks, works much like a handheld 3D printer. It contains a mains-powered heater that melts the plastic beads used in such printers.

You can draw normally using the colourful plastic as your ink – but with a fantastic twist. Lift the nib in the air and a length of plastic exudes from the nib and solidifies, allowing you to create 3D objects by building up multiple wispy strands of plastic.

http://www.newscient...sculptures.html
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#2    OverSword

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Posted 20 February 2013 - 04:15 PM

That looks like fun.  I think I'll wait and see where the technology is in a couple of years.

#3    J. K.

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Posted 20 February 2013 - 04:34 PM

That will create some brand-new hobbies.  Imagine collecting 3-D signatures of celebrities.
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#4    Twinkle Arora is back

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Posted 21 February 2013 - 02:11 PM

Its just a hot-glue gun with plastic sticks inside(I think) instead of glue.
What I am thinking right now is that why didn't anyone come up with this for the consumer market earlier?
It sounds like a good consumer product.
They just need to find some way to make it edible with different flavors :P

#5    Purifier

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Posted 22 February 2013 - 02:05 AM

I WANT IT!
*drools*
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#6    AsteroidX

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Posted 22 February 2013 - 02:12 AM

I dropped mine in a puddle. :blush:  It was on and still had ink it. Should I be worried. :no:

#7    Silver Surfer

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Posted 22 February 2013 - 02:44 AM

that looks so dumb. unless its making candy.. then its cool.

#8    spartan max2

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Posted 22 February 2013 - 04:28 AM

this 3d printing is getting insane. IT amazes me
" I imagine that the intellegent people are the ones so intellegent that they dont even need or want to look "intellegent" anymore".
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#9    Rocketgirl

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Posted 22 February 2013 - 06:40 AM

Looks cool ,but the price tag for it is crazy. I will stick to regular pens.




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