Does anyone know how to make a target style map? This is where the sub topics radiate in 360 degrees from a central topic and each subsequent subtopic would then be adding a new larger circle to the map with subdivided wedges? This would look much like a dart board. There would be no spaces between sections. Interesting variations could include nautalis shapes. It could be used for multi level org charts where the matrix is defined as growing exponentially by a fixed number. Where one person has five people beneath them and then those five all have five and so on.