Exquisite Corpse Skyline was a Masterclass developed for the National Saturday Club in Hull, which Madeleine was invited to teach in collaboration with Manijeh Verghese. The National Saturday Club is a free programme that gives 13–16-year-olds across the UK the opportunity to study creative subjects at universities, colleges and cultural institutions, with practising professionals leading hands-on Masterclasses.

Responding to Hull's 2017 City of Culture Look Up installation, which encouraged the public to experience the city from new perspectives, the workshop began with the surrealist game Exquisite Corpse. Students created a collaborative collage by combining fragments of Hull's existing buildings with their own imagined additions and interventions. These spatial ideas were then assembled into a collective new skyline for Hull, which became the starting point for designing body-scaled wearable buildings that embodied their future visions for the city.