Facial covering of the shields is composed of the sorted evenly selected colors of oak; the texture is straight and wavy. The light sorts of the wood, used in drawings, are birch, maple and sycamore. The mahogany — sapeli and merbau.
Width of the facial covering of shields 600x600x40 is 15 mm, of shields 400x400x22 — 8mm. The foundation of the parquet shielding is of softwood or the plywood.