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SEED of Origami

Millbrook kids to bring frogs to S.E.E.D., as in origami

STAFF PHOTO BY ROB NOVIT
McKintley Morgan, a Millbrook Elemetentary School fourth-grader, completes her origami frog. She and her classmates will show other kids how to make the paper frogs at the upcoming Science Education Enrichment Day (S.E.E.D.), scheduled at USC Aiken on Saturday, Oct. 12.
STAFF PHOTO BY ROB NOVIT McKintley Morgan, a Millbrook Elemetentary School fourth-grader, completes her origami frog. She and her classmates will show other kids how to make the paper frogs at the upcoming Science Education Enrichment Day (S.E.E.D.), scheduled at USC Aiken on Saturday, Oct. 12.
More than two dozen frogs were hopping all over Karey Santos’ fourth-grade classroom at Millbrook Elementary School last week.

OK, the frogs are made of paper – origami frogs, actually, that the students will bring to the Science Education Enrichment Day (S.E.E.D.) at USC Aiken on Saturday, Oct. 12.

That event will attract more than 3,000 people from 10 a.m. to 3 p.m. Nearly 70 exhibitors – ranging from Savannah River Site staffers, businesses and other organizations — will provide an array of interactive activities. Santos in the past has brought nine-year-olds to serve as exhibitors and is delighted to do so again.

Converting sheets of paper into hopping frogs demands some intricate folding, yet the process is even more involved. The children created large frogs and much smaller “peepers,” pressing down a flap on each frog to send it flying more or less through the air.

McKintley Morgan and the majority of her classmates thought the smaller frogs would go farther, and they were right.

“The smaller frogs are lighter, and the weight made a big difference,” McKintley said.

The kids had other assignments with the project — measuring distances to one-eighth of an inch, plotting the results and determining the mode, mean and median, getting experience with geometry and vocabulary, Santos said.

Her students will get a chance to see all the other exhibits. In two-hour shifts, they also will show other kids how to create an origami frog and test how far it can leap. In addition, they will introduce leaf-rubbing and demonstrate how pantometers are used for measuring angles.

Senior writer Rob Novit is the Aiken Standard’s education reporter and has been with the newspaper since September 2001.

Read more: Millbrook kids to bring frogs to S.E.E.D., as in origami | Aiken Standard

Researchers Receive $2 Million Grant to Develop Unique Origami-Shaped Antennas

Researchers Receive $2 Million Grant to Develop Unique Origami-Shaped Antennas

WEBWIRE – Monday, September 30, 2013

Atlanta – A Georgia Tech-led research team has been awarded a $2 million grant from the National Science Foundation (NSF) to develop a unique approach to making extremely compact and highly efficient antennas and electronics. The new technology will use principles derived from origami paper-folding techniques to create complex structures that can reconfigure themselves by unfolding, moving and even twisting in response to incoming electromagnetic signals.

These novel structures could be fabricated from a wide variety of materials, including paper, plastics and ceramics. Sophisticated inkjet printing techniques would deposit conductive materials such as copper or silver onto the antenna elements to provide signal receiving and other capabilities.

Several potential activation mechanisms would allow the origami-shaped antennas to rapidly unfold in response to various incoming signals. These mechanisms include the harvesting of ambient electromagnetic energy in the air, as well as the use of chemicals that produce movement in ways that mimic nature.

“Traditionally, antennas have been sizeable – often very large – and any reconfiguration required complex electronics technology like micro-electromechanical systems (MEMS),” said Manos Tentzeris, a professor in the Georgia Tech School of Electrical and Computer Engineering. “We expect these tiny new antennas to morph – to fold, unfold and reconfigure themselves – using self-activation mechanisms that in many cases would not require electronics or electrical power.”

The result would be powerful, ultra-broadband capabilities in a diminutive antenna measuring only a couple of centimeters when folded. Commercial and military applications for such antennas could include many types of communications equipment, as well as wireless sensors, “smart skin” sensors for structural health monitoring, portable medical equipment, electronics mounted on vehicles or flying/space platforms, agricultural sensors, and cognitive electronics that adjust to ambient conditions in real time.

Origami is a traditional paper-folding art that is prominent in Japan and also practiced elsewhere, and includes both modular and moving types of structures. In recent years, mathematicians worldwide have focused on theoretical and practical questions raised by origami. Technical advances – such as novel ways of folding vehicle airbags – have resulted.

The Tentzeris team is working with mathematicians at Georgia Tech and elsewhere to develop formulations that will allow optimal exploitation of origami-related principles. One important goal, Tentzeris said, is to maximize the number of shapes that can be achieved in a single folding structure. That, in turn, will support antenna functionality.

“This is a major challenge — to increase the shapes you can pack into a device of a specific size,” he said. “Additional mathematical study could result in being able to form 16, 32, 64 or even more different types of antennas from a single device that’s less than an inch square when folded.”

The four-year project will involve Tentzeris and a team of six graduate students, along with some undergraduate students. Other project leaders include John Etnyre, a professor in the Georgia Tech School of Mathematics, and Stavros Georgakopoulos, an assistant professor in the Florida International University Department of Electrical and Computer Engineering.

Etnyre will focus on the mathematics of origami-shaped devices. Georgakopoulos will perform a significant set of tasks focused on resonators and related prototypes, while actively participating in the modeling procedure. Various international origamists will participate in this effort by introducing novel origami shapes and folding algorithms.

One element essential to the project is the concept of self-actuation – antennas unfolding by themselves.

In some cases, Tentzeris said, unfolding would happen automatically when a specific incoming frequency triggered a chemical activation mechanism. This kind of mechanism is related to the ability of plants, like daylilies, to unfold in response to a stimulus such as light.

In other cases, energy harvested from ambient electromagnetic energy in the air could provide power for activation, said Benjamin Cook, a graduate student working with Tentzeris on the project. Antenna deployment could be powered by built-in circuits that collect energy from such ambient airborne signals as TV and radio signals – a technique already demonstrated successfully by a Tentzeris research team.

When required, antenna movement could be powered by activation beams from a special-purpose energy harvester. This device would collect ambient energy and transmit it to antennas from as far away as 50 to 100 meters. Novel wireless power transfer architectures, currently being investigated in another joint NSF project of Tentzeris and Georgakopoulos, could further enhance the range of beam-power transfer.

Inkjet printing will also be essential to the development of origami antennas, Tentzeris said. Special inkjet techniques developed in recent years by Tentzeris and his team can deposit tiny antenna circuitry and supporting electronics, dielectrics and nanostructures onto a broad variety of materials.

Such materials could consist of paper, polymers, fabrics, carbon fibers, ceramics and flexible organics, depending on the application. When necessary, the origami-shaped antennas could be ruggedized using robust materials.

Metallic inks – formulated with a wide variety of conductive materials such as copper, silver, gold, nickel and cobalt – would be used. The choice of material would depend on the specific functionality required.

“My group’s extensive research into inkjet printing will be critical to this project,” Tentzeris said. “We have developed what I believe is the unique capability of being able to deposit multilayer conductors, nanostructures and dielectrics on virtually any material, for applications up to the millimeter-wave and sub-terahertz frequency range.”

This research was supported by the National Science Foundation (NSF) under award EFRI-1332348. Any opinions or conclusions are those of the authors and do not necessarily reflect the official views of the NSF.

Origami Rings from Washington Artisan

GROW Washington grows up, celebrates a year

A ring made with orgami is one of the offerings of a newer artisan at GROW Washington, a store and business incubator for local entreprenuers.  Photo courtesy of Marta Cunha

A ring made with origami is one of the offerings of a newer artisan at GROW Washington, a store and business incubator for local entrepreneurs.
Photo courtesy of Marta Cunha

By Chris Hendrickson, Monitor

It has truly been a year of growth for Sultan’s GROW Washington store, which is getting ready to celebrate its one-year anniversary.

To commemorate the occasion, GROW will be hosting a two-day event held on Friday Oct. 4 and Saturday Oct. 5, from 7 a.m. to 6 p.m., at the GROW Washington store located in the former Dutch Cup Restaurant building. The festivities will include free coffee and apple cider along with a gift basket raffle which will benefit GROW Washington and the Sultan Food Bank. Raffle tickets will be offered for $1 or guests can bring a non-perishable food item and receive a ticket free of charge.

The gift basket will feature an assortment of handmade items created by GROW entrepreneurs.

GROW Washington is a not-for-profit corporation dedicated to supporting small business owners, providing them tools to help ensure their establishment and success. Founded by Sultan Mayor Carolyn Eslick, GROW is known as a “small business incubator”  in which members benefit from business classes, seminars and other training which is available on everything from obtaining a business license to inventory management and control.

Once they become members, entrepreneurs receive the opportunity to feature their products in GROW’s storefront and join forces with other small business owners in the community.  GROW Washington opened at its original location at 403 Main St. in Oct. of 2012, which it outgrew in less than six months. The store moved to its new location at 927 U.S. 2 in March of this year.

Since moving to the larger building, GROW has experienced an increase in entrepreneur membership, which has gone from 20 vendors to 29, including 3 vendors who are service-based and do not feature a particular product in the store.

GROW entrepreneurs have been able to expand their businesses as a result of the move. The new commercial kitchen facilities have broadened the opportunities for Maggie Torza of Miss Maggie’s Deserts, enabling her to explore new menu items which she creates fresh daily.

Torza’s baked goods will be on hand both days during the anniversary celebration.

In addition to candy and deserts, GROW Washington features many one-of-a-kind items, made by local business owners.

One of the newer additions to GROW’s team of entrepreneurs is Marta Cunha of Dark Horse Origami.  Originally from Portugal, Cunha fashions traditional origami designs and crafts them into jewelry and other decorative items. She folds the intricate origami shapes by hand out of Japanese washi paper; a paper that is made from fibers of trees and shrubs native to Japan.

The designs are then varnished with a lacquer meant to strengthen the pieces for wear, making the delicate items more durable and water-resistant. She also forges her origami jewelry designs out of pure silver.

Cunha, who is a resident of Gold Bar, creates hairclips, rings, earrings, brooches and necklaces.

GROW’s one-year anniversary conveniently corresponds with a significant anniversary for Cunha, who has been with GROW since June.

“It has also been a year since I’ve arrived in America,” said Cunha. “GROW Washington became more than another business venue, it’s another home where I’ve always felt welcomed, and where I am surrounded by newfound friends, inspiration and creativity.”

Cunha began by taking several of the business classes offered by Eslick until her Washington State Business License arrived in July, and she was able to start displaying and selling her jewelry.

Once a business successfully completes the application process and becomes a member of GROW, the business owners are asked to make a commitment to work in the storefront a minimum of twice per month. This gives them the chance to network with other entrepreneurs and also to share their work and potentially connect with customers who visit the store.

The products made by GROW Washington entrepreneurs include custom jewelry designs, hand-made candles and body lotions, one of a kind furnishings, watercolor and other art, fishing bait and tackle gear, uniquely arranged flora, custom garden art made from repurposed stone, Christmas decorations, ceramics and much more.

JD Slicks Lounge, which opened in June, shares the building with GROW.

“It’s so great to see the east end of Main Street in action again,” said Mayor Eslick. “The GROW Washington store and JD Slicks have really helped the economic health of Sultan. I’m very proud of the entrepreneurs that have made this possible.”

GROW Washington has storefronts located in Snohomish and Sultan, and will soon be opening a new store in Everett.

For additional information on becoming a member of GROW Washington, please visit the website at:  http://www.growwashington.biz/

Pulp Art: Origami Unfolds in the West | Asia Life | The Diplomat

Flickr (x1brett)

Last month, hundreds of paper connoisseurs descended on New York for a convention put on by OrigamiUSA, in celebration of the delicate paper arts of East Asia. The event underscores the West’s growing appreciation for this time-tested art form.

For most, origami (literally, “folding paper”, sans scissors and glue) invokes the quintessential image of a neatly creased crane. A level above this reveals models of other creatures and plants – elephants, flowers, sharks, and scaly dragons, to name a few. However, a quick look online suggests that these more conventional designs are the tip of the iceberg for the 17th century art form.

While Japan is most closely associated with the pulp arts, there is evidence that the Chinese were known to fold paper for art’s sake – as well as burn paper representations of gold nuggets (yuanbao) during funerals. Even European countries Germany, Italy and Spain have their own paper folding traditions traceable to the Moors. But Japan is where the art form really found its home.

“Origami is alive and well in Japan,” Leyla Torres of OrigamiUSA and Origami Spirit told The Diplomat. “There are origami clubs or societies in many parts of Japan.” Among them are the two main associations, the Japan Origami Academic Society (JOAS), formed to cater to the mainly younger proponents of advanced technical folding, and the Nippon Origami Association, which regularly publishes an origami magazine.

While Japan has always been the heart of origami culture, in the 20th century the art was internationalized by a cadre of trailblazers and virtuosos from both Japan and abroad who pushed origami’s boundaries and took it in exciting new directions.

Flickr (scarygami) -- 2Torres continued: “Origami is not in any sense a rare pursuit for adults in Japan. Thanks to the ease of communications and the new media, people who practice origami around the world are in constant connection and feed from each other’s work… Origami has evolved from a traditional pastime into a self-conscious art form thanks to the pioneering work of Akira Yoshizawa (Japan), today considered the father of contemporary origami.”

Alongside Yoshizawa, Torres added the names of artists from Europe and the Americas, such as Miguel de Unamuno and Vicente Solórzano (Spain), Ligia Montoya (Argentina), and Neal Elias and Fred Rohm (U.S.). She also emphasized the influence of the diagramming system co-created by Yoshizawa, Samuel Randlett and Robert Harbin.

Collectively, these artists took the simple act of shaping paper to mindboggling levels of complexity in some cases. Modern forms include no less than the following: icosahedrons; shapes that move, inflate, flap and fly; highly complex objects composed of numerous identical pieces fitted together (“modular origami”); gently curving designs made with dampened paper; miniature pieces that fit easily on a fingertip; and at the farthest end of the evolutionary spectrum, tessellations – many figures joined at the pleats, with no spaces between or overlapping parts.

Some of the most complex examples of folded paper embody what appear to be – and often are in fact – mind-bending mathematical conundrums. Technical origami has picked up where the compass and straight-edge leave off, effectively doubling the cube (solving the Delian problem) and successfully pulling off angle trisection.

Some examples of geometric madness in paper form by artist Kyla McCallum, exhibited in Glasgow this May, can be seen here. Other fantastic origami creation can be seen here, ranging from a tusked mammoth and a toilet made from a single dollar bill to a lemur and even a Minotaur.

In terms of complexity, Torres recommended checking out the works of Robert Lang (US) and Satoshi Kamiya (Japan).

Flickr (scarygami)Of his own intricate designs of moose, scorpions and sundry wildlife, Lang said: “I may spend hours or even days developing an intricate design working out the positions of all the folds, and how those folds interact, and then again hours to days to actually fold the object up.”

An abbreviated list of some other notable contemporary artists named by Torres includes Kunihiko Kasahara (Japan – watch her teach how to build a 4D origami box here), Tomoko Fuse (Japan – well known for her modular origami work), Paul Jackson (Israel), Michael LaFosse (USA), Joseph Wu (Canada), Román Díaz (Uruguay), Angel Morollón (Spain), and author Jun Maekawa (Japan).

“What is important about origami is that it reaches people at all levels of expertise all over the planet,” Torres said. “It is an art in which the final result can be complex, but it can also be the art of capturing the essence of a subject in a few simple folds. Both approaches can be very artistic.”

She added that for experts and beginners alike “the folding process is like a performance and a meditation.”

Pulp Art: Origami Unfolds in the West | Asia Life | The Diplomat.

Geometric origami inspiration | Brooklyn Bride – Modern Wedding Blog

Geometric origami inspiration

teal-peach-geometric-wedding-54

I’ve been spotting geometric origami projects left and right and there’s no better place to use them than in a modern wedding reception. Try a bunch of them as centerpieces for a a table, or hanging overhead as lanterns. Or create a pattern out of paper and adhere them to a wall. There are so many ways to use them and they add a clean, fresh vibe to the event.

Top  centerpieces

Middle left 2D heart hanging  |  Middle right gold hanging 

bottom left hanging lanterns  |  Bottom right hangings

by Brittany Watson Jepsen of The House That Lars Built

Geometric origami inspiration | Brooklyn Bride – Modern Wedding Blog.

 

Rethinking origami as ‘Folding Paper’ / Sacramento Press

Miri Golan’s “Two Books,” (left) and Vincent Floderer’s “Clitocybe” (right)

If you think of frogs or birds when someone mentions origami, then perhaps you need to visit the new exhibit, “Folding Paper: the Infinite Possibilities of Origami,” at the Crocker Art Museum, where you’ll see some frogs and some birds, but you’ll also see pieces created by artists from around the globe that go far beyond what’s taught in elementary school.

How about a dress that can be worn standing up, and a matching pair of shoes? Each item was created from a single sheet of parchment paper, without making any cuts. If a parchment dress isn’t to your liking, perhaps a red dress created from a more traditional dress fabric will suit you for that special evening out.

Origami inspires clothing and telescopes (Image by: David Alvarez)

What do dresses have to do with origami? Well, as this exhibit shows, the art of folding paper touches many aspects of daily life, including clothing, buildings, maps and even phone designs.

You won’t want to rush through this exhibit because the lighting is as important as each piece. Watch how the shadows play on Bernie Peyton’s “Frog on a Leaf,” which reminded me of a haiku. Move in close, to the left, to the right, then step back and see how the light shifts, allowing some parts to come forward and others to recede.

One of the most important pieces in the exhibit is Miri Golan’s “Two Books,” which have tiny people figures emerging from the Koran and the Torah. The tiny figures, which appear to be worshipping, come together in peace.

As surprising as the parchment dress is the array of materials used to create these objects. While some artists worked with traditional materials, others, like Giang Dinh, chose to use watercolor paper, as Dinh does for his piece “Fly.”

“Fly” by Giang Dinh, 2010, watercolor paper (Image by: David Alvarez)

Spheres created by artists from Poland, Japan and Germany incorporated metallic paper, ticker tape, paper tape and even copy paper, while Robert J. Lang used glassine paper for his piece, “3 7 Hyperbole Limit, Opus 600,” one of few relatively flat pieces in the exhibit.

The tiniest piece in the exhibit is a crane folded from a candy wrapper. Be sure to take time to read about Sadako Sasaki and how she came to fold this crane, if you do not already know her story.

What should you not miss? The film showing speed folding; Lang’s giclee prints of the crease patterns he used in creating “Bull Moose,” “Scorpion,” and “Red-Tailed Hawk”; the story of the impact of origami on science and industry; and the history of origami, including information about Akira Yoshizawa, who became known as Japan’s first origami fine artist.

Robert J. Lang’s “Scorpion” and “Red-Tailed Hawk” and giclee prints of crease patterns. (Image by: David Alvarez)

This exhibit, curated by Meher McArthur, opened Sunday, June 30, and runs through September 29. To complement the exhibit, the Crocker Art Museum is offering several special events for adults and children. Please visit the museum’s website for more information.

Sacramento Press / Rethinking origami as ‘Folding Paper’.

 

Author tells stories with origami | Schools | Warren County News

Topics: Schools
Author tells stories with origami

MAINEVILLE, OH (FOX19) – Students at Little Miami elementary and primary schools learned the ancient art of origami recently when children’s author Christine Petrell Kallevig brought “Storigami” to their buildings.

Kallevig, who has written a number of children’s stories, used paper folding illustrate a number of stories she shared with students in Butlerville, Maineville and Salem Twp. schools. Students learned how to fold paper cranes and even how to make them “flap.”

Kallevig’s visit was sponsored by the PTOs of each building.

Topics: Schools

Author tells stories with origami | Schools | Warren County News.

 

The artist who knitted a playground | KaBOOM!

Posted by Kerala Taylor on December 5, 2012

If you thought knitting a sweater required patience, try knitting a playground. That’s right—Japanese artist Toshiko Horiuchi MacAdam (pictured right) challenges our understanding of what a playground can look like by creating breathtaking, interactive “sculptures” from colorful nylon ropes.

ArchDaily editor Vanessa Quirk recently sat down with Horiuchi MacAdam to learn more about her work. (You can read the full interview here.) When asked what motivated her to start creating playspaces for children, Horiuchi MacAdam says:

“One day I was exhibiting a 3-dimensional open-work textile sculpture I had created in collaboration with a friend. Some children came to the gallery and climbed into it. Suddenly the piece came to life. My eyes were opened. I realized I wanted just such a connection between my work and people alive at this moment in time (not a hundred years from now). I realized I was in fact making works for children. It was an exciting moment for me.

“I was teaching at the Bunka Institute in Tokyo at the time and with 2 of my students I began to look carefully at the situation for children, in particular regard to play. We spent the next three years, mostly weekends, visiting all the parks and playgrounds in central Tokyo.

“The result of our research was depressing. At the time the country was narrowly focused on economic development; few were considering the effects on children of growing up in cramped, high-rise apartments, watching television, often an only child without brothers or sisters to interact with. I was very worried about this. I felt I needed to do something to bring even a little change.

Top photos and bottom left photo: Wonder Space II, by Toshiko Horiuchi MacAdam and Interplay, at Hakone Open Air Museum. Bottom right photo: Rainbow Nest, by Toshiko Horiuchi MacAdam and Interplay, at Takino Suzuran Hillside National Park, Hokkaido, Japan. All photos © Masaki Koizumi.

“The crochet forms I make resemble the mother’s womb. The soft, elastic surface is familiar to the child. The net membrane is sensitive to the child’s slightest movement capturing his energy and transmitting it back to him. The wave-like motion of the net connects him with other children and they start playing together. Their creative minds start to move and they find new ways of playing. They respond to each other. It is sometimes hard to entice children out of the net; they can sometimes be lost in it for 3-4 hours.

“Our structures encourage children to challenge themselves but with many routes and options. There is no program of play. There are always alternatives. Each child plays at the level he or she is comfortable with. From forty years’ experience I have learned a little about children’s psychology.

“Some groups of children come regularly to play on their own; their play is fantastic. They know what they are capable of and then stretch just a little further, becoming more and more adept. Some of their maneuvers are heart-stopping to a bystander – but they know what they are doing.

“Often it is parents who are the problem. They seem to have forgotten what it was like to be a child.”

Special thanks to ArchDaily for sharing this excerpt. Read the full interview here.

via The artist who knitted a playground | KaBOOM!.