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Marionette kinematics

How Marionette 3D printer works.

Made a bunch of improvements to where I actually use it to print kid toys. The printing starts slow to help the first layer stick; it speeds up later in the video. I had to dub it over because the or...

This video by dizekat shows a new kind of kinematic system based on string. It should be possible to make very fast but cheap printers like this due to low inertia of the system. Very interesting!

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