Keynote by Ayodamola Tanimowo Okunseinde (Parsons) PotScript: a visual grammar for sculpting with functions Leo McElroy and Lingdong Huang History in Motion: Interactive 3D Animated Visualizations for Understanding and Exploring the Modeling History of 3D CAD designs Tom Veuskens, Raf Ramakers, Danny Leen and Kris Luyten Revolutionizing Earth-based Construction: Enabling 3D Printing of Earth with Eco-friendly Biopolymers Yierfan Maierdan, Samuel J. Armistead, Rebecca Mikofsky, Qiqi Huang, Lola Ben-Alon, Wil V. Srubar III and Shiho Kawashima