Spirals, like all designs in nature are things of beauty. The variations seem endless. From a galaxy to the water going down the drain, spirals display diminishing and spreading growth. Our very DNA, the double helix, is a spiral variation, it determines who we are. Below are a few examples.
Above: Spiral combined with arches
Above is a mixing blade for glazes. The spiral configuration is very efficient.
This shell displays a beautiful spiral with a supporting radiating pattern.
