3ds Max 2016. V-Ray 4.30.00. File formats obj, fbx without wool. If the hair is not scalable, 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. System units mm.