… blur the vision of the physical reality and 'scoop' structured light and graphics in what would otherwise be seen as empty space. they encourage the participants to rely on their touch and hearing to grasp the tangible structures, while their vision is drowned in the impressions of the transient reality…
Requirements:
Material
Note: the material used in the prototype (m1) is similar to the proposed material (m2), that was tested only as a sheet in front of the head of the testers. )
Shape