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Respect for the tree shape

The beauty of tree shapes seems to have a geometric and functional background. Tree shapes express the Fibonacci sequence, the golden ratio, the golden angle, fractals, and power distribution, and also leaf veins, blood vessels, rivers, minerals, and lightning. In tribute to the beautiful and functional shapes of trees,

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Respect for five-fold symmetry

Why do we have five fingers and five limbs on our bodies? There are also five-way symmetry shapes that appear in starfish and flower petals. Why are there so many functional and beautiful shapes that have a 5-fold symmetry, which means that they remain the same even when rotated 72 degrees? In tribute to 5-fold symmetry

形状に敬意を表して