The programme for Les Scènes is particularly ambitious and complex, due to the technical specifics of the different facilities. The design therefore aims for a functional, clear and legible organisation. To achieve this, a three-dimensional spine is created, visually and physically linking each of the programmes around it.. The centrepiece of this space, a large open staircase, guides visitors to the different levels of the complex. This bright purple staircase also offers a cosy lounge area as well as direct access to the bar and restaurant, in direct communication with the large planted terrace. The existing sports hall is refurbished  while the volume that previously contained the performance hall is demolished in order to accommodate new features. On the outside, shared spaces are created with lively terraces and a vegetable garden on the roof offering new views on the city of Vincennes, while the square surrounding the building will serve as a backdrop visible from the new performance hall.

The atrium is the reception and the heart of the project. Natural light is omnipresent for the comfort of users and limits the use of artificial lighting. The auditorium plays a vital role in the new configuration of the building, offering multiple compositions according to varying requirements. The stage itself opens up to the garden providing an opening onto the life of the neighbourhood and vice versa. In the gymnasium, meanwhile, the upper part of its north facade will open up making the space less claustrophobic and giving way to a comfortable and pleasant environment, perfectly suited to practicing sport.