Geometric Rhomb color carpet from GAN.

Dimensions:
195x254 cm - small
195x314 cm - standard

Link to archiproducts:
https://www.archiproducts.com/en/products/gan/wool-rug-with-geometric-shapes-rhomb_312100 

Carpet pile is created using the VrayDisplacementMod modifier (the modifier is hidden on the stack)

If your pc's specifications allow you to use displacement, just turn on the modifier on the stack.
Otherwise, use bump (the card is also present in the bump).

Enjoy your use!