Judgment of the Court (Tenth Chamber) of 2 March 2023.#Papierfabriek Doetinchem B.V. v Sprick GmbH Bielefelder Papier- und Wellpappenwerk & Co.#Reference for a preliminary ruling – Intellectual property – Community designs – Regulation (EC) No 6/2002 – Article 8(1) – Features of appearance of a product dictated solely by its technical function – Criteria for assessment – Existence of alternative designs – Proprietor also holding a multitude of alternative protected designs – Multicolour appearance of a product not reflected in the registration of the design concerned.#Case C-684/21.