FIBER 2R – LINE-R is a light acoustic fabric in a solid color with piquet-type Millerighe striped reinforcement, enhanced with thermosetting agents that provide rigidity in one direction (in the direction of the horizontal lines). The “R” designation indicates that this textile is specially designed for roller blinds and roller shades. Millerighe Piquet is the fabric obtained with a weave featuring small reliefs, in this case, a very fine stripe, normally white or light with reliefs of the same color (color on color).