All of this started when I made my own sudoku puzzles, which I started doodling in to add a little more color. One day, my daughter noticed what I’d done, so for Christmas, she gave me a gift of adult coloring books, which I never knew existed (a great idea!). After a while, I started putting my carpentry skills to work and designed my own pictures that I could color. A few ink cartridges and couple stacks of paper later, my wife said, “Too bad you can’t do something with all these pictures.” So here we are now. What a shock.