The project investigates the alarming accumulation of plastic waste in the environment and the inefficiency of existing media to absorb the increasing amount of it. The concept of the natural environment is being redefined and it is suggested that the existing plastic stock be deposited on the surface of the Earth in the form of a stable architecture. This new, concentrated plastic structure reveals the problem throughout, giving it a tangible and visible existence. Goritsa hill is the place that triggers work because of its many elements: the natural, the urban, the industrial and the archaeological. According to the map of the ancient city, the location of the industry is chosen, which undertakes to collect, select and process plastic waste in order to transform it into raw material, which becomes the basic building material of the new city. The industry will be the center of production and public life for the new city, as it incorporates cultural activities that adapt the human scale to the factory’s program. This is achieved through its products. Gradually, as long as the stock still enters, giving feedback to the industry, life is spreading out in the same way. The organization of both the industry and the new city being developed draws on the traces of the ancient city with the wall being an extension of industry - as a storehouse of plastics - and constitutes a changing form that shows residential patterns along it. The project seeks to turn ‘unimaginable catastrophe’ into a source that will benefit people to ensure their survival and to discover qualities within it.