Convertible Koozie

thingiverse

The latest innovation in beverage holders - an upgrade from the classic koozie modular design. As I printed multiple rings for 12 oz and 16 oz versions, a solution became clear: the 16oz adapter was a loose component prone to being left behind or forgotten in my car. A flexible material is recommended for printing the Base Cap as it will minimize noise when setting down your drink and provide a non-slip surface. The main body of this design is straightforward - it can be used on its own without the base cap or LB extender, which is vented at the bottom to facilitate future dry ice packing plans. The LB extender serves to extend a 12 oz can into a 16 oz (1 pound) capacity when needed. It can be easily stored between the main body and the base cap when not in use.