The tallest tower will house a 5-starhotel, the others will have offices, and the base part will host a mall and some areas of the hotel. For this project, numerous versions of the façade have been created, maintaining the layout unaltered. The final choice of the customer fell on the proposal that we considered the best for simplicity and clarity of composition. The façade design is based on the delimitation of the volume takes place thanks to the treatment of the corners interrupt the continuous façade, without reducing glazed surface available, as well as the basement the attic floor. This perimeter with non-orthogonal that that headlines characterizes the plasticity of the elevations, also thanks to the light color and GRC texture.