Stefan Mileschin

Here’s something that’s making its way to the top of our, “why didn’t we think of that” list. It’s called 3Doodler, a device based on the plastic extrusion technology found in 3D printers stuffed into a pen that fits in the palm of your hand.

If you’re familiar with 3D printers, the design of the 3Doodler should come as second nature to you. Inside this electronic plastic-melting pen is a small motor that forces 3mm ABS or PLA filament through a heated nozzle. With the 3Doodler, you can draw in three dimensions by simply lifting the tip of the 3Doodler into the air.

While 3Doodler is obviously aimed at creating plastic objects by hand, we’re wondering if this device could be successfully adapted to work with 3D printers. The 3Doodler team put a very, very small and inexpensive extruder and hot end inside the 3Doodler, and they’ve got something on their hands we’d love to tear apart just to see how it ticks.

http://hackaday.com/2013/02/20/3dood...8Hack+a+Day%29