Based on a solution of the problem of creating structures similar to point and line television rasters, a method has been developed for forming an ordered hexagonal fiber structure, based on the simplest transformations of the classical shape of assembly elements. The resulting shapes can be used in an assembly process with an unlimited number of stages. The proposed method serves as a solution of the main problem of the technology of fiber and capillary items used for image transport and transformation.
V. A. Kutasov and E´ . Yu. Bessonova, "Formation of ordered hexagonal fiber structures," J. Opt. Technol. 70, 617-622 (2003)