The modern built-in wardrobe became synonymous with both functionality and adaptability. The interior design of these storage spaces turned into a highly sophisticated plan, involving pull-out racks, adjustable shelving that could fit different sized articles, soft close drawers and even lighting systems that contributed to the appeal and atmosphere of the room. People could now select from a large variety of samples, including mirrored finishes, in order to put together a wardrobe that fits not only their available area, but style and taste. For those that lived in the older houses or within the compact apartments of Sydney, custom built-in closets became the most feasible solution for space optimization.