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 ...

If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...