The archive contains 5 rugs of different sizes. The direction and size of the rug texture pattern, displacement can be changed in the material or through UVW Map, as the rug textures are seamless. TurboSmooth is present in the modifier stack for close-up views.

Sizes of dirt-resistant rugs (in centimeters):
60x85 | 85x150 | 115x200 | 150x250 | 115x400
For a standard office entrance door, a covering with dimensions of 60x85 or 85x150 cm will be sufficient.
For wide sliding doors, products with a width parameter of at least 150 cm are preferred.

Seamless material textures in 8k resolution, bump maps in 4k resolution
PBR textures | 8192 x 8192px | Dirt 4096 x 4096
3ds Max version 2018 with Corona materials. .fbx format file for Corona
Duplicate of 8k textures in 2k resolution

It is recommended to install Corona Render version no lower than 1.5, as the Glossiness of the materials is set considering PBR.
Wishing you successful renders!