He has perfected a "rubberized vegetable tan" that makes the leather waterproof, flexible, and bullet-resistant. The Secret Atelier here is not about refinement; it is about apocalypse-proof design . Matteo’s clients are preppers, deep-sea sailors, and equestrian riders who need gear that lasts 50 years.
The Secret Atelier " most likely refers to a specific casual/adult-themed game released in February 2024, though it is frequently confused with the popular JRPG series due to the similar name. The Secret Atelier (Casual Game) The Secret Atelier