Amanda White
More ideas from Amanda
Hariss Spiral. The ratio 1.325, which gives you the rectangle that creates the Harriss spiral is known as the “plastic number”. In fact, the ratio is a number that begins 1.32472… and carries on forever.

Hariss Spiral. The ratio 1.325, which gives you the rectangle that creates the Harriss spiral is known as the “plastic number”. In fact, the ratio is a number that begins 1.32472… and carries on forever.