Collaboration initiated in 2016 at the studio's request, with no brief: full creative freedom within the card format set by the printer. Several cards over several years — Joie Bonheur & Volupté, Le Souhait, L'Anniversaire — combining letterpress, multiple inks, foil stamping and embossing. The main constraint: a line weight that stays legible under the press, particularly for embossing. Illustration by Margot, vectorisation by Rémy.