Apart from a few small programs written for fun several years ago, it is about 15 years since I wrote any software. However, I have had some visual images in my head for many years, so I am going to write software to bring them into reality, so I can share them with others.
I hope they will be useful to mathematics students and entertaining to many people, perhaps as screen savers.
It is a bit daunting … basic programming skills are the same, but everything is faster and more complicated.
