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Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system: indeed it’s often used in beginner’s programming courses. A more challenging project, and arguably ...

Irish artist Alan Nolan has illustrated best-sellers like Gordon's Game, Fintan's Fifteen and the Sam Hannigan books - now he's keeping kids at home busy with his fun step-by-step drawing guides ...

A couple of years ago, architecture and design firm Carlo Ratti Associati (CRA) showcased a system in which spray-paint-wielding drones were used to draw images on walls. It was very clever, but ...

“I love the challenge of drawing on unconventional objects,” says artist Timothy Goodman, who drew on a Roborock Qrevo Pro. Timothy Goodman is a very busy man. When he’s not designing the covers of ...