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Math Craft

Math Craft Inspiration of the Week: The Curve-Crease Sculptures of Erik Demaine

Dec 16, 2011 11:56 PM

Erik Demaine is a Professor of Electronic Engineering and Comp Sci at MI, but he is also an origami folder who has had work displayed at the Museum of Modern Art in NYC. He makes some beautiful models and intricate puzzles, but in my opinion the really inspirational work is the curved creased models. 

Gold decorative sculpture with circular spirals.
Artistic sculpture made of curved wooden strips.
Abstract sculptural piece made of curved, intertwined yellow forms.
Gold decorative sculpture with circular spirals.
Artistic sculpture made of curved wooden strips.
Abstract sculptural piece made of curved, intertwined yellow forms.

In Erik's own words describing the above models: "Each piece in this series connects together multiple circular pieces of paper (between two and three full circles) to make a large circular ramp of total turning angle much larger than 360° (between 720° and 1080°). Each sculpture is also turned a different amount before joining the sliced circles into one big (topological) circle."

These pieces are strange and beautiful, but they are also quite reproducible. I will see if I can put together a "how to" for a simple variation. Below are a few images of my easy efforts—I seem to have lost the better ones.

Colorful layered paper sculpture resembling a spiral.
Colorful paper sculpture with spiral shapes.
Abstract grey sculpture with spiral design.
Abstract gray spiral sculpture made from flexible material.
Colorful layered paper sculpture resembling a spiral.
Colorful paper sculpture with spiral shapes.
Abstract grey sculpture with spiral design.
Abstract gray spiral sculpture made from flexible material.

H also makes amazingly complex and organic looking models like the following:

Abstract wooden sculpture with curved layers.

Sculptural wooden design with intricate swirling curves.
Abstract wooden sculpture featuring dynamic spiral forms.
Sculptural wooden artwork featuring intertwined, flowing forms.
Sculptural wooden design with intricate swirling curves.
Abstract wooden sculpture featuring dynamic spiral forms.
Sculptural wooden artwork featuring intertwined, flowing forms.
  • In Circling the Square, you can see how a non-creased piece of paper behaves and follows the curvature.

Abstract sculpture made of layered paper.

I hope you have a chance to visit Erik's website. Have a go at recreating some of his works, or maybe even make some new versions of your own. 

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