In their project Platzhalter, Lasse Schlegel and David Schwarzfeld look from the perspective of designers at the numerous advertising spaces in our cities. By renting such spaces, they want to give agency to new ideas for the collaborative reclaiming of public places and accompany this process in the long term with workshops and other forms of exchange.

In the framework of the Spot on Economies transdisciplinarily research residencies, seven groups were invited to share and develop their ideas, questions, and proposals with other scholars, artists, practitioners, and activists.