Quincey rug by Eco Kilim in two sizes:
1700*1200mm
2900*2000mm
The carpet is made with geometry
The pile material is made using Displacement in the material settings
(for more general angles, I recommend using lower Displacement values – 1 mm, for close angles – 3 mm or more)
https://eco-kilim.com/shop/quincey-714
The object is single, textures and material have logical names
Unwrap UVW Texturing
For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured taking into account PBR
Those who work in V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward – whichever suits you best