1/22/2024 0 Comments Step by step origami flexagonThe next step is to apply glue to the opposing marked corners and fold those sides over. Open the paper back up with the 4A side face up. I usually do this with a razor blade or scalpel against a straight edge to get a perfectly straight line, but you can also just use scissors, which is probably what you’d want to do if you were working with kids on this project. The next step is to cut out the center four squares. Now your paper is divided into 16 small squares. Open the paper up and fold it in half the other way. So, place the 4A side face down and fold the paper in half. Next you will fold it into the 16 smaller squares. Start by cutting your paper into a square. My example has been printed on a regular 8 ½ x 11 piece of paper. This tells you how things will end up once its folded. If you’re doing this with kids, or even for yourself the first time you make one, you probably want to mark each square lightly with a pencil with the appropriate designation, including keeping the orientation of the designators. The paper will be divided evenly into 16 squares. It doesn’t matter how big your paper is – you just need a square. Here’s an example template of where images would go if you wanted to pre-print. I’m just using a simple heart in this example so you can see graphically how it folds. This interesting little form lends itself to all sorts of creative uses. Use fine art paper and treat it like a sketch book, or plan ahead and print what you want before you fold it. While this is a great project for kids, it’s also an intriguing way to make a simple 4-page artist book. If you have a bone folder, great, but it’s not necessary. All you need is paper, scissors and a glue stick. This makes a great project for kids because the materials and instructions are simple, but the end result is mesmerizing. This book is very simple to make but it’s like a fun magic show once it’s finished. Coptic Binding Part 2 – Sewing It All Together. Coptic Binding Part 1 – Creating the Cover.Caterpillar Bookbinding Stitch Written Instructions.“Flexagons were introduced to the general public by the recreational mathematician Martin Gardner in 1956 in the first Mathematical Games column which he wrote for Scientific American magazine. Tuckerman worked out a topological method, called the Tuckerman traverse, for revealing all the faces of a flexagon. Stone’s colleagues Bryant Tuckerman, Richard Feynman, and John Tukey became interested in the idea and formed the Princeton Flexagon Committee. His new American paper would not fit in his English binder so he cut off the ends of the paper and began folding them into different shapes. Stone, who was studying at Princeton University in the United States in 1939. “The discovery of the first flexagon, a trihexaflexagon, is credited to the British student Arthur H. Plus, a bit of math history from Wikipedia: In How To Make a Hexaflexagon: The Definitive Guide, above, Vi Hart shares her hexaflexafolding techniques, tips, and tricks. How do you make a hexaflexagon in under a minute from any long scrap of paper without scissors, tape, or glue? ‘Mathemusician’ Vi Hart is well-known for her love of hexaflexagons, hexagonal flat paper models that can be “flexed or folded in certain ways to reveal faces besides the two that were originally on the back and front.”
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