Bathroom made of glass and wood. The model is for smooth, but at a great distance you can render without it. The number of polygons is indicated without smoothing. Mats: glass, wood, metal Tex: 400 to 2500 Polys: 26503 Verts: 27305 Dimensions (mm) General: 2171x1100x1037 Bath: 2171x949x758 Mixer: 1037x286x245 The model has a choice of several materials for glass (transparent blue, black and white, and opaque white), water (transparent and blue), a mixer (steel, chrome and white) and a hose (transparent, opaque white and glossy white). To change them, you need to change the Switch parameter to the appropriate value in the material library in the VraySwitchMtl material. _ Who works in the V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you.