Over the past year I’ve become more consumed with the idea that everyone on Earth can agree on only three basic things: Clean air, clean water, and clean food. Everybody wants them. Everybody needs them. Sadly, the concept of a clean “environment” has become politicized and saturated with unnecessary baggage. This is the beginning of my exploration into Permaculture, a way of thinking about and designing the world in such a way that there is an abundance of those three essential parts of human life. Air. Water. Food.

Explaining Pi

One day my wife and I noticed our boy, 6 at the time, repeating something to himself while holding a dollar bill. Suddenly, he says, “I got it!” He then quoted back to us the serial number from the dollar bill without looking. That’s a random 10 digit number that muh boy decided to memorize without any instruction from us. Parental pride beamed forth.

dollar bill serial number

Since then I’ll occasionally give the boy’s hungry brain something to memorize. What better number to memorize than Pi? Pi is the circumference of a circle divided by its diameter. As far as I know its an infinite number. With the first 39 digits of pi (3.141592653589793238462643383279502884197) you can estimate the circumference of all possible circles within the observable universe within a margin of error about the size of a hydrogen atom. Pretty cool.

I set the boy to the task of memorizing as many digits of Pi as he could. He came to my office one day and got to work. I drew this symbol to explain what he was memorizing and we broke it down into chunks.

kid memorizes 14 digits of pi

By the end of our session he memorized the first 14 digits of Pi!

After a mathematician friend complemented what I’d drawn on the board to explain Pi, I decided to digitize the sketch…

pi = c / d

Now you can buy a shirt, and other products, with this symbol on it here: Click here to buy the shirt and other things I’ve designed


May your art never die.

The Xbox cable brushes against the guitar strings. They mutter a cautious chirp from behind the TV. Frightened, the guitar blasts me with guilt and musical memories. Dazed I stagger back. Hesitant.
A deep ache rises from a forgotten place. Sorcery! That old stringed box works strong magic against my soul, begging to be heard again. But alas, my will proves stronger. Silence!
I turn my back on the rusty siren to bow before the mighty rectangle.
May your art never die.

Sketch Meditation Day 1 (WIP)


Starting a new sketching habit each day of whatever shapes or imagery feels good to my brain at the moment. This started while drawing with my kids at the kitchen table. I started feeling such a high from drawing simple things with them, that I’ve decided to try and make it a daily habit. Might turn some of these into vectors later and play with some ideas for art prints from them.

Anybody else keep a daily sketch journal or some kind of art meditation?

Idea: Child Car Monitor

Product Inspired by the Cooper Harris accident.


  • Always on
  • solar powered
  • camera
  • wifi connected
  • camera view in mobile/web app
  • motion & sound sensors
  • other life signs sensors? (co2)
  • alert when life signs detected after moving set distance from sensors
  • installs easily onto a closed window


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