Sketch 3D
Sketch 3D is an application for drawing in 3D space using a Kinect. Written using Processing, it was originally developed for arts students to experiment with drawing in space rather than on paper. Users can draw, change stroke color and width, rotate, and move the drawing.
While many other CAD and modeling programs exist, Sketch3D is designed as an artist tool to allow users to explore mark making in more than two dimensions. It allows users to experiment with perspective and volume in new ways and pushes users to make large gestures while creating drawings.
Drawings can be saved in GML(Graffiti Markup Language) or exported to PDF