Currently each work area appears to have it’s own 0 degree angle. So work area 1 could start at North, and work area 2 might be facing southeast. This makes it difficult to get consistent patterns across the yard.
If each work area had the same “0 degree” reference line (like facing North), then each area could have similar alignment and avoid what happened in the picture below, where 2 sides of the driveway are cut in different directions.
