1 Topic by Rubenc

  • Rubenc
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  • Registered: 2013-11-29
  • Posts: 1

Topic: Extruders

Dear 3D-printing enthusiasts,

We are doing a school project around the sustainability of 3D-printing
We would kindly ask you if you could spare 1 min (not more!) of your time to fill in this very short survey and help us out. It would be very much appreciated!

Please follow the link: (deleted)

Thanks in advance!
Ruben

2 Reply by notstarman

  • notstarman
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  • Registered: 2013-05-20
  • Posts: 21

Re: Extruders

I this survey seems very similar to a marketing survey. Which class for this for?

3 Reply by ronsii

  • ronsii
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  • From: PNW
  • Registered: 2012-10-28
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Re: Extruders

Yeah, there is a lot of that going around... and they usually try to disguise it as a school project or similar wink

4 Reply by elmoret

  • elmoret
  • Filastruder
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  • Registered: 2012-10-11
  • Posts: 6,048

Re: Extruders

Link deleted, will restore upon proof of educational purposes.

Filastruder - the robust, inexpensive filament extruder
E3Dv6 All Metal Hotend - the premier 3D printing hotend