Matthew does many things, including eating cheese, teaching maths, making video games, remaining calm, writing, getting somewhat lost in woods, and reading. Not necessarily in that order; not all of them professionally. There are things he doesn't do, at least when he should, such as mowing the lawn, reading, writing, and going to sleep.
A convention member and volunteer since 2012 (blame his wife), this is his first year in a magic shirt and - just maybe - a silly hat. Find him for all of your Being Watched needs.