This production‑ready PBR material recreates a premium ashlar flagstone paving composed of cut stone slabs in varied rectangles and polygons, featuring tight joints, beveled edges, and subtle saw‑mark grain across warm tan and cool gray stones. The 4K seamless set balances large‑scale layout readability with fine surface micro‑pits so it looks authentic in plazas and courtyards while holding detail in closeups and glancing light. Calibrated normal and height maps provide convincing joint depth and edge chamfers, while tuned roughness yields a natural matte stone response across Blender, V‑Ray/Corona, Unreal, and Unity.​

What’s included

Maps: BaseColor (Albedo), Normal (OpenGL), Roughness, Ambient Occlusion, Height/Displacement; seamless 4096×4096 PNGs for clean tiling and look‑dev flexibility.​

Scale: slab sizes authored to realistic patio/plaza proportions; align and offset UVs to vary course layout over large areas.​

Uses: plazas, patios, museum courtyards, historic streets, fantasy cities, and product backdrops needing refined but rugged stone paving.​

Author notes

Height supports pronounced displacement for joints; start moderate to keep chamfers natural and avoid stepping at far distances.​

BaseColor is lighting‑neutral; AO is separate; blend decals for moss, puddles, or leaf litter to break repetition on large grounds.​

Previews include sphere and plane renders demonstrating layout readability, joint depth, and micro‑grain under directional light.​