This seamless 3D texture features a rough sandstone surface richly imbued with mossy stone patches and subtle lichen growth, crafted to deliver an authentic natural look. The base substrate is a porous sedimentary rock—sandstone—composed primarily of quartz and feldspar grains bound by mineral cements. This organic matrix supports weathering effects like dry cracks and chalky areas, while moss and lichen form natural organic growth layers that enhance the tactile realism. The surface finish is matte and uneven, showing the interplay of rough mineral grains with soft, damp moss patches, accented by occasional mud splatters that add to the geological authenticity.
In PBR workflows, the 8K resolution ensures extraordinary detail and clarity across all texture maps. The BaseColor/Albedo captures the warm earth tones of sandstone mingled with the deep greens and muted browns of moss and lichen. The Normal map emphasizes the rough, grainy surface texture and subtle depth variations caused by cracks and organic growth. Roughness maps reflect the natural variance between dry sandstone’s matte finish and the slightly glossy, moist moss areas, while the Metallic channel remains neutral, appropriate for non-metallic stone. Ambient Occlusion enhances crevices and fissures, adding depth and realism, and the Height/Displacement map accurately portrays surface undulations, enabling photorealistic parallax effects in real-time engines.
Optimized for Blender, Unreal Engine, and Unity, this PBR texture seamlessly tiles to cover large outdoor scenes or geological visualizations without visible repetition. The ultra-high 8K resolution supports close-up renders or VR applications where fine surface detail is critical. For best results, adjust UV scale to balance texture detail and tiling depending on scene requirements, and fine-tune roughness to simulate wetness or dryness as needed. This texture is ideal for natural environment modeling, rugged rock formations, or any design needing a tactile, weathered sandstone surface with realistic mossy stone aging and organic growth effects.
How to Use These Seamless PBR Textures in Blender
This guide shows how to connect a full PBR texture set to Principled BSDF in Blender (Cycles or Eevee). Works with any of our seamless textures free download, including PBR PNG materials for Blender / Unreal / Unity.
What’s inside the download
*_albedo.png — Base Color (sRGB)*_normal.png — Normal map (Non-Color)*_roughness.png — Roughness (Non-Color)*_metallic.png — Metallic (Non-Color)*_ao.png — Ambient Occlusion (Non-Color)*_height.png — Height / Displacement (Non-Color)*_ORM.png — Packed map (R=AO, G=Roughness, B=Metallic, Non-Color)
Quick start (Node Wrangler, 30 seconds)
- Enable the addon: Edit → Preferences → Add-ons → Node Wrangler.
- Create a material and select the Principled BSDF node.
- Press Ctrl + Shift + T and select the maps
albedo, normal, roughness, metallic (skip height and ORM for now) → Open.
The addon wires Base Color, Normal (with a Normal Map node), Roughness, and Metallic automatically.
- Add AO and Height using the “Manual wiring” steps below (5 and 6).
Manual wiring (full control)
- Create a material (Material Properties → New) and open the Shader Editor.
- Add an Image Texture node for each map. Set Color Space:
- Albedo → sRGB
- AO, Roughness, Metallic, Normal, Height, ORM → Non-Color
- Connect to Principled BSDF:
albedo → Base Colorroughness → Roughnessmetallic → Metallic (for wood this often stays near 0)normal → Normal Map node (Type: Tangent Space) → Normal of Principled.
If details look “inverted”, enable Invert Y on the Normal Map node.
- Ambient Occlusion (AO):
- Add a MixRGB (or Mix Color) node in mode Multiply.
- Input A =
albedo, Input B = ao, Factor = 1.0.
- Output of Mix → Base Color of Principled (replaces the direct albedo connection).
- Height / Displacement:
Cycles — true displacement
- Material Properties → Settings → Displacement: Displacement and Bump.
- Add a Displacement node: connect
height → Height, set Midlevel = 0.5, Scale = 0.02–0.08 (tune to taste).
- Output of Displacement → Material Output → Displacement.
- Add geometry density (e.g., Subdivision Surface) so displacement has polygons to work with.
Eevee (or lightweight Cycles) — bump only
- Add a Bump node:
height → Height.
- Set Strength = 0.2–0.5, Distance = 0.05–0.1, and connect Normal output to Principled’s Normal.
Using the packed ORM texture (optional)
Instead of separate AO/Roughness/Metallic maps you can use the single *_ORM.png:
- Add one Image Texture (Non-Color) → Separate RGB (or Separate Color).
- R (red) → AO (use it in the Multiply node with albedo as above).
- G (green) → Roughness of Principled.
- B (blue) → Metallic of Principled.
UVs & seamless tiling
- These textures are seamless. If your mesh has no UVs, go to UV Editing → Smart UV Project.
- For scale/repeat, add Texture Coordinate (UV) → Mapping and plug it into all texture nodes.
Increase Mapping → Scale (e.g., 2/2/2) to tile more densely.
Recommended starter values
- Normal Map Strength: 0.5–1.0
- Bump Strength: ~0.3
- Displacement Scale (Cycles): ~0.03
Common pitfalls
- Wrong Color Space (normals/roughness/etc. must be Non-Color).
- “Inverted” details → enable Invert Y on the Normal Map node.
- Over-strong relief → lower Displacement Scale or Bump Strength.
Example: Download Wood Textures and instantly apply parquet or rustic planks inside Blender for architectural visualization.
To add the downloaded texture, go to Add — Texture — Image Texture.
Add a node and click the Open button.
Select the required texture on your hard drive and connect Color to Base Color.
