J’ai un appartement is a project of unfinished film which makes the counterpoint of experiments made in post#01. Lyric project, it became a series of elements installables giving an reflecting the various elements of the scenario. In intention to determine a cinematographic writing with a hypertext approach, nonhierarchical and transverse, the project became an installed story board, pretext of multiple experiments in a multi-field practice and mediums hybridisation : photography, video, drawing, model, video games, video and animation. Seven elements of this composition were the subject of an exhibition in Brussels, but can still be supplemented, modified and revisited, making of this project a malleable material and a genuine area of research.