The railings came from the factory with the light grey colour and the interior design. The aluminium railings are the best to install on a balcony, staircase or veranda. Why? Because you install it once and it lasts forever. No further maintenance is needed. The railings do not rust as the house is very close to the sea. It does not rust nor does the colour peel of within long duration of sun exposure. The railings stay intact as from day 1. These railings are 15 meters and cost 100e per meter. The aluminium were cut and adjusted by the welder.