An Art Deco decorative panel with a diamond layout and fan-radiating grain that creates a subtle pyramidal effect. Tones of celadon and sea-glass green shift gently as light moves across the surface, while slim shadow gaps emphasize the crisp geometry and add depth. The panel is built on an MDF core and finished with hand-laid wheat straw marquetry. The natural fibers lend a refined sheen and fine linear texture, sealed with a clear protective finish for everyday durability in interior spaces. Its graphic pattern works as a statement accent for a feature wall, headboard, wardrobe front, or reception area. The motif aligns seamlessly when panels are tiled, and the design can be rotated to vary the rhythm and scale of the composition.