To recreate the towers in 3D, we wanted to be as accurate in our depiction as possible, so we bought a physical 3D model of the World Trade Center. From there, we were able to use our lidar look and explain the different aspects of how the towers were built.
To emphasize the architectural feats of the towers, we created a slurry wall and tube system to get as granular as possible in the graphic visualizations of the construction process and details. Another aspect of the buildings we explained in 3D was the Hudson River powered HVAC system that cooled the buildings in lieu of traditional units. It was rewarding to identify the components that made the towers so unique and give them visuals in order for viewers to grasp the monumental undertaking that building and maintaining these towers consisted of.