I need a Solidworks Designer. CAD fix and Rendering

I'm currently designing a salad vending machine, which can allow people after payment to select their own ingredients, and the vending machine will automatically the plate and then choose the ingredients and salad sauce that the user chooses from APP. Currently, the shape of the vending machine has already been made but needs help to make the internal ingredients container auto-select ingredients and salad sauce. Needs help for design and improvement regarding internal auto-selected ingredients container within vending machine.