ensure that both the upper and lower cabinet sections use the exact same wood tone warm medium tone oak with golden brown chroma fine linear grain satin finish controlled specular response and slight gloss anisotropy apply identical albedo roughness and normal map characteristics across all cabinet surfaces to maintain perfect material continuity and uniform color matching throughout the entire cabinetry flooring light natural oak with soft beige undertones low contrast grain matte finish diffuse reflectance around 0 55 0 65 minimal specular highlights subtle warm undertone shift under ambient light