My creativity was running low today, so I resorted to physics and played with slits for Day 8 of 101 DoCC. If you are unfamiliar with the double-slit experiment it is fun to learn about in physics. Enjoy playing. I have a lot of other features I hope to add someday. Note that this code may have a strobe effect for those that are photosensitive.
See the Pen doubleSlit_Day8 by Sophia (@fractalkitty) on CodePen.