Laëtitia Molinari began her studies at Chaumont with a MàNAA and a graphic design BTS oriented towards digital media. She continued in DSAA graphic design at the Ecole Supérieure d'Arts Appliqués La Martinière Diderot in Lyon as well as in Master 2 Professions of Multimedia and Interactive Media (MMI) at the University of Paris 1 Panthéon-Sorbonne. From February to July 2023, she accompanies the Problemata team on the editorial chain of two lines of research: “Design, interiors, identities” and “Vus à 130. La route, la graphic, les regions. Tourism development of motorway landscapes and sites in France, 1972-2022.”.