Develop a unique glass design for the gastronomy glasses by granini.

Glass range
Your design idea must be adaptable for all granini glass types, i.e. juice, spritzer and long drinkglasses (0.1 to 0.5 in 100ml increments) and for cocktail glasses (0.4l) and thereby form a harmonious range.

Glass shape
The shape of the glass must be clearly attributed to the granini brand, and at the same time, clearly stand out from the previous glass ranges. The glasses in the new granini range should not only be a pleasure to drink from at the various gastronomy establishments, but should also be a haptic and visual experience.

Your task

1. Main task: Show your design idea for the new granini glass range based on the examples of a glass for juice, a glass for a juice & water spritzer and a long drink glass in the three sizes 0.1/0.3 and 0.4l. 
2. Voluntary: Show how your idea can be used for a cocktail glass (e.g. tulip glass, Hurricane or fancy glass) with 0.4 l content. The cocktail glass must also fulfil gastronomy requirements, however you have free rein in terms of the stackability and size of the glasses.