At the invitation of the Faculty of Architecture at TU Darmstadt, GAFPA will give a lecture on Wednesday 21 May at 6 p.m. The lecture, entitled “Observations on Type”, explores the interaction between practice, theory and pedagogy. It examines how a typological analysis of existing structures can contribute to a sustainable design approach. Based on observations of typological principles, the projects presented are organised according to the categories Typos, Topos and Tectonics.