To create a scale in a Photoshop document, your first instinct may be to reach for the Pen tool, draw tick marks for your ruler, then transform your paths to the proper lengths and positions before ...

Most iPad drawing apps take a rather old-fashioned approach. They try to mimic paper and pencil, or paint and canvas, and of course they never get it quite right, even with pressure-sensitive styluses ...

Although tablets have opened up a whole new range of possibilities for architects and designers, using them for drawing and doodling is often a clumsy experience. In many cases there's far too little ...