The Champs-sur-Marne Castle is the only National Monument that is furnished. Beyond its exterior envelope, corresponding to a private hotel of the 18th century, it was essential for us to underline the beauty of the interiors and the particularity of the half-levels.
We invented a model that has removable levels, each floor being translated into a relief, with tactile inscriptions and contrasting colours, indications on stairways and doors. The model is very useful for the non-sighted and the sighted visitors alike, to better understand the structure of the building. Beautiful decorative elements like wall hangings were also translated into tactile images.