Inspired by the richness and variety of slate-type stones and their well-known "sheet" appearance characteristic, also appreciable in this proposal, in which, in addition, the contrasts of sizes and tones predominate, passing through browns, oxides reaching to veins in oranges and toasted yellows and bluish grays. In its design we find an ideal complement through the arrangement of rectangles of various dimensions giving even more forcefulness and strength to the piece. Ideal for indoor and outdoor use, it is a structured cladding wall (surface with relief) with a matt finish.