



A seamless PBR material depicting modern precast concrete ribbed panels: smooth horizontal strips with precise v‑groove joints, subtle trowel marks, and light speckle—perfect for contemporary architecture, industrial interiors, bunkers, sci‑fi facilities, and modular set dressing. The directional rhythm of the ribs gives strong linear flow while maintaining clean, minimal surface detail that reads at mid‑distance and preserves close‑up fidelity like fine pores and occasional scrape marks. Authored for a metal/rough workflow, the pack includes calibrated 4K maps: Albedo/Base Color with neutral lighting and balanced concrete tone; Normal for crisp rib edges, v‑grooves, and subtle chatter; Roughness tuned for matte precast finish with slight variation along high‑wear zones; Height/Displacement to drive convincing rib profile and joint depth; and Ambient Occlusion to ground micro shadowing in grooves and recesses. Textures are square, power‑of‑two, and tile cleanly across large walls without visible repeats, supporting UV rotation to control flow direction. Use parallax or true displacement to emphasize rib height, and adjust Roughness to shift from clean factory‑fresh panels to lightly weathered exterior finishes under HDRI lighting. Deliverables: five 4096×4096 PNGs—BaseColor, Normal, Roughness, Height, AO—cleanly named, fully tileable, and production ready for major DCCs and game engines.