The new Mumbai Airpor project by Zaha Hadid Architects will hold a double curved roof supported by petal shape columns. The columns’ covering is seamless in the vertical direction, so petals divisions are a series of vertical scallops built using prefabricated Krion panels. As a consequence of this seamless shelter, the structure of those panels is based on vertical fins attached to the building’s steel structure. To demonstrate and analyze this construction system, we did a 3D model and simulation algorithms to understand how columns will be built optimizing the construction and reducing auxiliary elements and labour work on-site to assembly the prefabricated panels. Algorithms allow us to create iterations with different solutions and applying optimizing strategies.