The Austrian architects Florian Riegler and Roger Riewe, with their professional practice in Graz and Cologne, tackle their projects in a subtle and practical way, renouncing formal authorship as the motor of the design process. This number of the magazine "2G" demonstrates how their planning strategies enable them to readily tackle buildings of an ever-increasing size and complexity, from transport infrastructures such as the rail stations in Innsbruck and Vienna or the airports in Graz and Hamburg, taking in educational buildings like the Computer and Electronics Institutes of the University of Graz, complex residential projects and the football stadium in Cologne.