draw colored rainbow

by ianfinnesey
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I needed a template for blank rainbows.  So I made a generator for them, because there was nothing I could use in image searches. This just fills in the colors on that.

Use arrows and S and W keys to control how many bands, how big the bands are, and how big the center is.

Created October 28, 2021

Last updated July 21, 2022

Published October 28, 2021