Industrial Corridor

TL - Color map
TR - Normal Map
BL - Roughness, Metalness, AO
BR - Color mask, Decal Masks, 
        Grunge map

TL - Color map
TR - Normal Map
BL - Roughness, Metalness, AO
BR - Color mask, Decal Masks,
Grunge map

This sci-fi environment is optimized for VR and uses only four 2048 x 2048 textures.