open brush is a derivative made from the open source code of tilt brush, a room-scale 3d-painting virtual-reality application available from google, originally developed by skillman & hackett.
open brush lets you paint in 3d space with virtual reality. unleash your creativity with three-dimensional brush strokes, choosing from a wide palette, of brushes, including stars, light, and even fire. your room is your canvas. your palette is your imagination!