Later came to Paris to study industrial design. Then he has worked for various brands like Cartier and Adidas, and furniture designers such as Bouroullec brothers, Jean-Marie Massaud.

In 2008, Frédéric and the interior designer Clémentine Giaconia launched their very own design studio Forest & Giaconia

Frédéric is now dedicating more time to his passion, drawing, in his Parisian studio in the 15th district. He has a very large audience that follows him on instagram and more than 4000 people have already tattooed one of his minimal drawings. He collaborate with various houses, magazines and artists such as Nick Knight, Vogue, Chanel, or now Kitsune, and since 2018 with grammatical-paris.com on limited prints and books.