Twelvepixels
Ivan Poupyrev, Karl D. D. Willis · 2008
TwelvePixels is an interface for drawing pixel-based imagery using only the standard keys on the mobile phone handset. Using an essentially simple drawing method, an extensive range of imagery can be created and shared between users. This paper explores the rationale and details behind the development of the TwelvePixels interface; tracking possible applications for promoting creativity, communication, and content sharing on mobile phones.