As a mosaicist by training, Céline Richard created her company Olicel Mosaïque to share her passion and market her creations. She mainly works with Albertini glass (an artisanal glass paste factory located in Cormeilles-en-Parisis. She sometimes associates it with marble or stone.
She also started making glass jewelry under the name Verre Myllon. These Miyuki glass bead bracelets woven one by one by hand using a needle. She does not use a loom. Each bracelet requires between 1h30 and 6h of work depending on the models.
She takes part in the European Artistic Crafts Days, during which she opens her studio to visitors. Finally, she also runs workshops (year-round courses in Etréchy and Bouville) and occasional internships at the workshop.