Explore the possibilities of **3d model** creation with V-Ray BRDF Material Selection in 3ds Max. For those working in V-Ray versions lower than 3.1, it's crucial to pay attention to the materials in the BRDF section. If your version is older than 3.1, the BRDF field may appear empty. In such cases, consider opting for Blinn, Phong, or Ward materials to elevate your **3d room design** projects.