How should I make these categories in my GUI?

For my shop GUI, I want to create a layout that has a list of categories on the left side of the screen but an option to switch to show which currency is shown (an example is the following pic). When you switch from Currency1 to Currency2, it would display all the items in that category that go with that currnecy. What would be a good way of going about making this into a thing? https://gyazo.com/e01e662c979cd5f0698409d09a7f4157

You could use a dictionary to store what values are needed for each category and then iterate through them accordingly to get your desired end result.