In episode eleven of infra[un]structured (recorded in early March), host Charlotte Mitchell of the National Infrastructure Commission's Young Professionals Panel talks all things railways and railway stations, and how these buildings, both large and small, shape places. She is joined by two guests: Anthony Dewar, Professional Head of Building and Architecture at Network Rail, who is also a member of the Commission's Design Group; and Mihir Benison, a Senior Planner at Arup, who sits on the Mayor of London's Young Professionals Panel. Together they discuss among other things why stations are sited where they are, how they contribute to shaping a 'place' (and vice versa), what determines the design of new railway buildings … and terrazzo floor tiles!