The Latest

21 Sep 2016

Once upon a time, I was mesmerized by a Yearly Sun Graph. It has data points for sunset, sunrise and daylength as well as other astronomical minutiae. After staring at it long enough, I noticed a pattern in the difference between...

13 Sep 2016

This is a tabula recta. It's a table of the alphabet with each subsequent row shifted one to the left. The letter that is bumped off is added onto the end of that row. It's for cryptography, specifically, the polyalphabetic ...

11 Sep 2016

I designed for myself a "wheel of the year", which is typically a pagan calendar. However, I want a "calendar" just to indicate the seasons and their transition dates, perihelion and aphelion, as well as a REMINDER: Total solar eclipse in 2017!

10 Sep 2016

I made this! I decided that I like the vertical calendar style better than horizontal because this way it looks like a beaded curtain, which is something Erté used a lot in his work, and as might be expected, I'm a big fan.