Sunday, September 2, 2018

PBS Nova show on Origami Revolution

https://www.pbs.org/video/nova-origami-revolution-episode/

from the posting:
Program Description
The centuries-old tradition of folding two-dimensional paper into three-dimensional shapes is inspiring a scientific revolution. The rules of folding are at the heart of many natural phenomena, from how leaves blossom to how beetles fly. But now, engineers and designers are applying its principles to reshape the world around us—and even within us, designing new drugs, micro-robots, and future space missions. With this burgeoning field of origami-inspired-design, the question is: can the mathematics of origami be boiled down to one elegant algorithm—a fail-proof guidebook to make any object out of a flat surface, just by folding? And if so, what would that mean for the future of design? Explore the high-tech future of this age-old art as NOVA unfolds “The Origami Revolution.”

Monday, May 14, 2018

"soccer ball" geodesic sphere

How about that I can still make this one.
Soon on its way to Jon Dietz.
Start with 90 squares, 10 pieces each of nine colors

Make each W shape and fold in half

Fold the PHZZ (pentagon hexagon zig zag) units

start assembly


Add some pieces

And some more


And some more



The geodesic sphere is taking shape

More like a sphere



Closer and closer



Closing in




Just a few pieces left


Ta-Da!  the completed sphere, all ninety pieces in place

Video just for fun: