3ds Max 2014. V-Ray 3.40.01. File formats obj, fbx without wool. Round fluffy black carpet. The scene contains two objects: carpet and splines (hair_spline). If the hair does not scale, then in the settings for hair and fur, you need to open the scrolling tools and activate the inscription Recomb From Splines and specify spline_hair, and the wool will take the desired size. Before rendering, go to the Rendering - Effects tab, click on Hair and Fur and select the mr prim mode below. If you have any problems with drawing fur, write to me. I will try to help you. Size: 150x150 cm. System units mm.