COLOUR-304 is a modern elevator cabin model that treats color as a clean and straightforward design element. Flat surfaces and clear color applications give the cabin an orderly and contemporary architectural expression. Colored panels, homogeneous lighting and a clean ceiling layout provide a spacious, legible and aesthetic interior experience. It offers a balanced solution for corporate buildings, commercial spaces and modern residential projects. COLOUR-304 stands out within KATRE LIFT’s colour series for projects seeking minimal color use, architectural clarity and modern design.