This paper introduces seven principles for the design of mixed reality compositions. Despite the novelty of this technology, we have derived the principles from the basic human needs served by traditional architecture as well as those that have arisen since the introduction of information technologies. These principles draw also from research in cognitive science and the recognition of the multivalent, psychosomatic nature of space.

Mixed reality is an increasingly prevalent technology that merges digital simulations with physical objects or environments. This article presents principles for the design of mixed reality compositions. The principles are illustrated by projects and experiments by the author involving architecture and robotics.