Goxel is a 3D drawing program that uses "Voxels" (short for "Volumetric Pixels," or cubes) to describe scenes. Most other 3D editing software (such as Blender) represents scenes as meshes of 2D triangles. Voxel-style art appears in a number of video games, most prominently Minecraft. In the Gallery section of the site, users can locate a number of examples that were created with Goxel. The Web...

Winner of the Apple Design Award among other honors, the Paper app is, above all else, beautiful. It’s also convenient and user-friendly. Whether you’re doodling for fun or drawing out plans for a new kitchen, think about bringing your creative energy to your iPad with this hugely popular app. Available for iOS 7.0+.

Silk Interactive Generative Art allows users to create their own artwork by dragging the cursor (or a finger if using the app) across the screen in whatever pattern the heart desires. The pattern that appears can have a variety of effects and colors - allowing the user to "weave" their own design. A color wheel and pattern choices are available in the control bar to the left of the screen. The...