Ключевые слова: 3d, arrow, beam, burned, burned edge, charred, cnc, cut, cutting, dendrochronology, direction, drive, engraving, graphic, honeycomb, icon, laser, lozenge, metal, navigation, plank, plywood, pole, rhomb, rhombus, right, side, sign, symbol, traffic, treering dating, wallpaper, way, wood,