A snow bank as formed by a plow clearing roads or tracks. This one has clean snow.
Updated to be compatible with seasonal routes. The snow bank will be visible only if it is above the map's snowline elevation, regardless of the time of year. At lower elevations it will disappear, but the spline can still be seen in Wireframe View as a blue marker spline hidden just below the ground.
Created in gmax. 24 triangles per snow bank mesh, 36 per end-cap mesh and 2 per marker spline mesh. 2 materials in total. Originally requested by TweetsieDude.