You need to start choosing metal railings by studying the pattern, the variety of which will depend on the abilities and imagination of the blacksmith. The fences look elegant, when they have leaves intertwined with each other, and they are most suitable for the classic style. Recently, wrought iron railings with an indefinite, abstract kind of pattern have become popular. It will seem to many that the lines are intertwined in a chaotic manner, but if you look closely, you can be convinced of the opposite – such lines can create an original and mesmerising pattern. The Art Nouveau style metal railings go well with the diamond mesh. A combination of geometric shapes and spiral-shaped elements is also contemplated. Special attention should also be paid to the colour of wrought iron railings, because, at the request of the owners of the house, they can contrast with the interior items, or vice versa. Metal railings are processed using paints and varnishes, so there are a great variety of colour options, the most popular of which are colours such as white, metallic, black or beige. If little light enters the room, white railings can be used, in addition, this colour will help to increase the visual space. Almost any shade can look good when applied in the right way.