origami

History of curved origami

History of curved origami

Interesting article from MacArthur fellow Erik Demaine covering the history of origami-style models that include curved folds. Shown above is “Concentric Circular Tower” by late UCSC Professor and noted computer scientist David A. Huffman (Wikipedia), whose curved-origami work was covered posthumously by the New York Times in 2004. The Flickr curved fold pool is chock-a-block with fascinating models of this type.

Maarten van Gelder’s origami

Maarten van Gelder’s origami

This in from the comments: Back in the late 80s, Maarten van Gelder had already come up with a set of origami gears: Neat gears, but they only tell part of the story. Van Gelder’s work is amazing, and his commitment to help explain it is fantastic. Maarten van Gelder is a retired programmer, who […]