Spread Hex Tesselation designed by Eric Gjerde. From the book "Origami Tessellations" and also on his website: http://www.origamitessellations.com (also designed by Yoshihide Momotani)
Difficulty level: Intermediate
My paper: 15cm x 15cm before cutting into hexagon (7,5cm each side) Copper Tissue Foil (you can buy it here: http://goo.gl/dhVqv1) (special paper is not required, you can use any paper)
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