food4Rhino webinar: A Free Parametric Framework for Design for Additive Manufacturing (DfAM) of Performative Façade Components

WASPer_3DP is a free Grasshopper framework for the design and fabrication of 3D-printed building envelope components.

This webinar will introduce the plugin as a Design for Additive Manufacturing (DfAM) workflow that seamlessly connects computational geometry, performance assessment, slicing, and G-code generation within Rhino/Grasshopper.

Starting with façade and cellular infill design strategies, the session will demonstrate how WASPer_3DP supports the creation of customized opaque envelope components with open and closed cavities, including TPMS and polyhedral infills. The webinar will feature real-world case studies, an overview of the main tool categories, and a live demonstration tracking the process from initial geometry generation to fabrication-ready printing paths.

Speaker Bio: Juan Diego Vargas is a Colombian architect and PhD researcher at Politecnico di Torino, working across the Department of Energy (DENERG) and the Department of Architecture and Design (DAD). He is currently a visiting researcher at the ACTech Hub, University of Minho in Guimarães, Portugal. His research focuses on Design for Additive Manufacturing methodologies for 3D-printed building envelope components, integrating cellular geometries, performance assessment, and fabrication strategies for medium- and large-scale additive manufacturing. He is also the developer of WASPer_3DP, a free Grasshopper plugin for designing and preparing 3D-printed building components.