Kitchen Poliform Varenna Artex with Miele equipment and Harmony chairs. All that you see on the renderers in the present stage. BRDF in all materials exposed in Microfacet GTR / GGX. If you Vray version below 3.1 sp1 use Artex_Poliform_2_without_GGX.max file. In the scene 124K polygons. file size is large because of the textures and renders permission 2000h2000 px.