Hosted by the Italian Cultural Institute in Los Angeles, Renzo Piano Building Workshop: Le fil rouge is a lightweight, modular exhibition concept, designed to limit the weight, energy and waste of traveling exhibitions. The project offers an in-depth look at selected past projects that are informing current and future work at Renzo Piano Building Workshop, tracing the common thread that runs through drawings and models, conversations with experts from the arts and sciences, and the incredible workshop of making that is the building site. The simple and reusable installation of lightweight panels immerse the visitor and make walking through the exhibition feel like reading and turning the pages of a book, each panel illustrating and marking an important chapter in the Renzo Piano Building Workshop story.