To expedite the design process, I leveraged some of the existing features and icons from the app prior to the redesign, allowing me to quickly create low-fidelity design mockups. By using the existing elements as a starting point, I was able to focus on refining the user experience and making necessary modifications without having to start from scratch. This approach not only saved time but also ensured consistency between the old and new versions of the app. The low-fidelity design mockups provided a rough visual representation of the new design, allowing me to gather initial feedback and iterate on the design before moving forward with higher-fidelity prototypes.