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Interactive 3D preview (reduced-detail model, 24,320 triangles · 98 × 98 × 20 cm). The downloadable files are the full-resolution originals.

Description

Seamless PBR Texture Pack: 16 Materials

Sixteen tileable PBR materials at 2048 × 2048, ready for Blender, Unity, Unreal Engine, Godot and any PBR renderer. Every map tiles seamlessly on both axes: they are built from periodic noise, so tiling is exact by construction, not patched with offset-and-clone. Seams were checked numerically and by eye with 2 × 2 tiling.

What's included (16 materials)

Material	Notes
Concrete	Cast concrete with mottling, fine aggregate, pores and faint stains
Plaster	Hand-troweled plaster with overlapping trowel passes and burnished areas
Terrazzo	Polished terrazzo with marble, granite and coloured stone chips in four sizes
Brushed Metal	Anisotropic brushed steel with long streaks and fine scratches (metallic)
Rusted Metal	Bare steel with flaking, raised rust patches, pitting and tarnish halos (metallic)
Wood Planks	Staggered floor boards: per-board grain, colour and ring pattern, bevels and gaps
Oak Grain	Flat-sawn oak: growth rings, cathedral figure, open pores and ray flecks
Brick	Running-bond red brick: per-brick colour variation, chipped edges, recessed mortar
Cobblestone	Granite setts laid in courses: rounded stones, dirt-filled joints
Sand	Fine sand with wind ripples and mixed light/dark grains
Gravel	Layered rounded pebbles in mixed greys and browns over soil
Moss Ground	Soil and small stones with cushions of moss in irregular clumps
Fabric Weave	Plain-weave natural linen/canvas with over/under threads, twist and slubs
Leather	Brown pebble-grain leather with soft creases
Marble	Polished white marble with grey veins and fine hairline veining
Ceramic Tiles	Glazed sage-green tiles (4 × 4 per texture), rounded edges, grout

Maps per material

Albedo: 8-bit sRGB, no baked lighting or AO
Normal: OpenGL convention (+Y), 8-bit (flip the green channel for DirectX / Unreal)
Roughness: 8-bit linear
Height: 16-bit grayscale, for displacement or parallax
Ambient Occlusion: 8-bit, derived from the height map
Metallic: 8-bit, included for Brushed Metal and Rusted Metal (all other materials are non-metals, so metallic = 0)

82 PNG files in total (5 maps × 16 materials + 2 metallic maps), all 2048 × 2048. They're organised in one folder per material: Textures/<material>/<material>_<map>.png.

Specs

Resolution: 2048 × 2048 px (2K) for every map
Format: PNG (lossless). Height is 16-bit, all other maps are 8-bit
Seamless / tileable on both axes
Metal/roughness PBR workflow
Fully procedural: no photo scans and no AI-generated imagery

How to use

Blender: Principled BSDF. Set albedo to sRGB and everything else to Non-Color. Run the normal map through a Normal Map node. Height can optionally drive a Displacement node.
Unity: Use the normal map as-is (Unity is OpenGL). URP/Built-in Lit reads smoothness from the metallic map's alpha, so set it to inverted roughness. HDRP needs a Mask Map (R metallic, G AO, B detail, A smoothness). The README explains the packing.
Unreal Engine: Tick Flip Green Channel on the normal map. You can optionally pack ORM (R AO, G roughness, B metallic) to save texture samplers.
Godot 4: StandardMaterial3D. The normal map can be used as-is (OpenGL).

Full instructions and suggested real-world tile sizes are in the included README.txt.

Technical details

Formats: PNG
Software: Blender, Substance Painter, Photoshop
Provenance: Procedural
AI training: prohibited
Engine: unity, unreal-engine, godot
Engine version: Any (PNG maps)
Render pipeline: built-in, urp, hdrp, forward, deferred
Target platform: pc, console, mobile, vr, web