Custom Column Selection with 2 levels

Hello guys,

I need help with little complicated matrix visual.

I am using SWITCH calculation to show data from my source table based on unique key column in rows as I want it. All works perfectly. They based on another key column I set up som more calculations into the visual. These are all financial data. One for the columns describes scenario of the data. They can be Actual, Plan or Outlook.

What I need now is to show the same visual with three columns for each of these scenarios with ability to select which scenrio I want to show and which year. Separately for all 3 sections. Then second level would be fiscal year quartals which would remain the same.

I was thinking if I can somehow set up custom column structure which I can import into Matrix visual, because I am not able to use Measure as column.

Thank you

Milan