Topics: 3D model, Biplab Sarkar, Building Information Modeling, Open GL, Planet Vectorworks, Renderworks, Sean Flaherty, Sketchup, Vectorworks Service Select, www.vectorworks2015.net, 3D Modeling, BIM, CINEMA 4D, Cloud, Curtain Wall, Nemetschek Vectorworks, vectorworks 2015, Vectorworks Nomad, Vectorworks Remote