There are 5 concrete walls .Modelled with 3dsmax 2018 and painted with Substance Painter.
Preview pictures rendered by using Marmoset Toolbag.
Models Unwrapped and no overlapping uvs. Textures are in PNG format.
Each wall has 4K PBR textures.
Pbr MetalRough Textures (4096*4096)
File Formats Max, Obj, Fbx
polygons and verticeswall1: 32-30, wall2: 39-33, wall3: 46-42, wall4: 36-32, wall5: 39-38
You may need to reassign textures for .Obj and .Fbx file formats