Dugan, who grew up in a rural southern town called Russellville, Ala., was 10 years old when he conceptualized his art form. The left-handed artist—a self-proclaimed perfectionist—became fixated on ...

“It’s just like planning a dinner,” the renowned computer scientist Grace Hopper once quipped about computing in a 1967 issue of Cosmopolitan. “You have to plan ahead and schedule everything so it’s ...