Round Yelow Rug (20636)

3ds Max 2010.V-Ray 2.40.03. 
Export file formats: fbx without wool.
Dimension: 100x100 cm.

Max file geometry with disabled hair and fur modifier.
Before rendering, go to the Rendering - Effects tab, click on Hair and Fur, and select the mr prim mode below. System units mm. If you are going to render in geometry, then before translating the model translate into a proxy. Render in effect mode gives a more realistic result in comparison with geometry.