This 4K seamless PBR material captures raised slatted deck boards with prominent black expansion gaps for a bold, modern outdoor look that reads clearly at distance. The BaseColor provides neutral sun‑washed brown tones with fine saw‑mill striations and small knots, while the Normal map emphasizes the step‑up profile of each slat, crisp gap edges, and subtle cupping for convincing grazing highlights. Roughness is authored as dry, matte wood with slightly smoother run‑in along board centers, preventing plastic sheen in real‑time engines and offline renderers. AO reinforces gap depth and slat separation without crushing shadows under HDRI or directional lighting. The asset tiles cleanly for docks, terraces, boardwalks, pool surrounds, and architectural set dressing where strong rhythm and negative space are desired. Recommended real‑world scale sets each board around 9–10 cm wide with 1–2 cm gaps; adjust UVs to taste. Works out‑of‑the‑box in Blender, Unreal, Unity, 3ds Max, Maya, C4D, V‑Ray, Arnold, Redshift, Octane, and Houdini. Delivered as BaseColor, Normal (OpenGL), Roughness, and AO at 4096×4096; packed ORM/RMA maps available on request. Licensed for commercial games, film, and visualization; redistribution of raw files is not permitted.