This document discusses the concepts of meta-design, participatory design, and the maker movement in the context of digital health technologies and patient-centered design. It provides examples of how patients and caregivers have used open-source code and platforms like Nightscout to design innovations for diabetes management. The document advocates letting patients and caregivers participate directly in the design process through modular tools that allow for remixing and recreating of solutions. It concludes by thanking contributors to the continuous glucose monitoring in the cloud community.