Bearing + Distance to Polygon

Hello ArcGIS Community,

my intention is to create polygon features in the form of a compass rose. I use the bearing distance to line tool which works fine, creating the lines in the designated angle and distance from the center point of the compass rose.

But now I need polygons. I tried to use Feature to Polygon for the compass rose line FC only and also for a FC containing a merge of the compass rose lines and a buffer of the center point, but the result is always a circle not containing the angular divisions.

So how can I make polygon features out of my compass rose lines?

Thank you

Kathrin