378884 Excel + some VBA

Hi, I have an Excel file to be designed, which would contain 2 sheets with tables of some data (see example attached). Main difficulty of this project is it has to be interactive - each column and row will have dropdown right near it's title (like a filter) where by selecting an option it will change corresponding column/row values using some formula. As a test task here's a small table (attached). If you confident enough to do this job quickly - please show it by completing this test task. Paying by escrow or whichever way you prefer. Has to be done quickly!