As part of two NSF funded projects in the Sabin Design Lab at Cornell University, eSkin and KATS (Cutting and Pasting - Kirigami in Architecture, Technology, and Science), ColorFolds is one product of ongoing trans-disciplinary research spanning across the fields of cell biology, materials science, physics, electrical and systems engineering, and architecture. ColorFolds incorporates two parameters that the team is investigating: optical color and transparency change at the human scale based upon principles of structural color at a nano to micro scale. In addition to these material proprieties, ColorFolds features a lightweight, tessellated array of interactive components that fold and unfold in the presence or absence of people. ColorFolds follows the concept of "Interact Locally, Fold Globally," necessary for deployable and scalable architectures. Using mathematical modeling, architectural elements, design computation, and controlled elastic response, ColorFolds showcases new techniques, algorithms, and processes for the assembly of open, deployable structural elements and architectural surface assemblies. 



eSkin + Kirigami: From Cell Contractility to Sensing Materials to Adaptive Foldable Architecture
Interactive folded assembly prototype featuring structural color change
A project by Sabin Design Lab, Cornell University

Principal Investigator: Jenny E. Sabin
Design Research Team: Martin Miller (Senior Personnel & Design Lead), Daniel Cellucci & Andrew Moorman (Mechatronics Lead), Giffen Ott (Production Lead), Max Vanatta, David Rosenwasser, Jessica Jiang, Andrew Lucia (Senior Personnel)

Kirigami / Jenny E. Sabin (Co-PI) and Martin Miller (Senior Personnel) (architecture), Dan Luo (Co-PI) (Biological and Environmental Engineering), Cornell University; Shu Yang (Co-PI) (materials science), Randall Kamien (PI) (physics & astronomy), University of Pennsylvania

eSkin / Jenny E. Sabin (Co-PI) and Andrew Lucia (Senior Personnel) (architecture), Cornell University; Shu Yang (PI) (materials science), Jan Van der Spiegel & Nader Engheta (Co-PIs) (electrical and systems engineering), Kaori Ihida-Stansbury (Co-PI) (cell biology), University of Pennsylvania

This project is funded by the National Science Foundation and the CCA and is jointly housed at Cornell University & the University of Pennsylvania.