The present invention provides a system and a method for an information provider communicating with an information requester. The method includes displaying a first plurality of tiles for a plurality of objects, including the first object. An etched sidewall of the epitaxial layer is located in the scribe line preserving region. The grids of reinforcing slats are positioned symmetrically about a plane formed by the cellular core against the skins. Each display unit displays a two-dimensional image of an object viewed from a predetermined viewing angle position. Also disclosed are methods of using this process to prevent or treat disease.