Starting point :
In both we had mostly the road and almost no buildings, so we decided not to focus on the facades themselves but rather the streets, their different elements, and how they affected the space and direction.
In lausanne at 1:33 we focused on the bus cables and their link to the building, by doing it in plaster, unfortunately the link was too small for the plaster to resist.
In Paris we got interested by the movement and the flow of people, and how the space was close horinzontally, rather than vertically like we saw in Lausanne
From those studies of Lausanne and Paris we developped an hybrid in 2 parts connecting on a stand showing the height difference between the two cities, height we used to combine everything.