Chocolate bar Chocolate bar from Manon Le Coënt Chocolate bar Project created with Elaura Couton. Work on a chocolate bar and its mold for the Weiss contest. 3D computer modeling on Solidworks. gLike Chocolate bar Project created with Elaura Couton. Work on a chocolate bar and its mold for the Weiss contest. 3D computer modeling on Solidworks. Product Design Share R 7 n Manon Le Coënt Student in Product Design Nantes, France Follow Contact