In 2021, Charlotte earned her master's degree from the Central School of Ballet. As part of her course, she was commissioned to create a piece titled Jigsaw for the third-year students, which was featured in their graduation performance. Developed during the COVID-19 pandemic, Jigsaw began in isolation and gradually progressed toward physical contact, mirroring the evolving circumstances. Charlotte drew on the metaphorical significance of this process, with each "jigsaw piece" coming together to form a cohesive whole.