The new library is to be the central library combining from 6 different buildings throughout the city. Its purposeful development will bring extensive services to visitors in the center of Varna. The current design site has its unique building boundary. Especially, the height limit for right to sunshine to the neighbors creates the interesting form by its slope on the roof area. The boundaries are a pre-made form of architecture. It is weather friendly for the seasons of rain and snow by its natural form. To respect this condition has very much necessitated into our design process.