The archive contains three carpet models with customized materials.
Easily scalable
The units of measurement of the model are mm.
Pivot at zero coordinates.
The model uses Corona MTL materials.
Reset XForm and Prune Scene script have been applied to the model.
Vray materials are made using a converter.


https://shop.amini.it/products/grid-berber-by-rodolfo-dordoni?variant=51475159384330 

For Corona Render: It is recommended to install version 1.5 or higher, as the glossiness of materials is adjusted with PBR in mind.

If you're using a V-Ray version earlier than 3.1, be careful. The BRDF section in the materials displays Microfaset GTR (GGX). If your version is older than 3.1, the BRDF field will be empty. Select Blinn, Phong, or Ward—whichever is more convenient for you.

If you have any questions about the model, please write to me in private messages.
Enjoy your renderings)