Rug Laine byStudio Nord Haven
https://studioordhaven.shop/products/serahelsinki-laine-white-white-rug-knotted?variant=34800506634400 

The object is single, has logical names of materials and textures
The texture of the carpet is hand-drawn in high quality

Hair and Fur is open. Settings are attached to the archive

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