I messed up the green down angle. The thinner one on the right is correct, but the thicker green down angle also shows up on the chart. What a frustrating experience trying to set these perfect. The scale adjustment needs much finer increments. These were tested all the way across the chart. I've colored them at Right angles so you can see the relationships. Some are very close to the original angles. There are 2 very shallow trend lines with this group (maroon color). These angles were originally set up by taking a gann circle (perfect) and drawing a box around the circle, (tangent lines). Then drawing the 45's corner to corner, etc. The actual angles doing it that way work out to...11.25, 22.5, 45, 67.5, 79.75. Each one adds 22.5 except the 11.25. Unfortunately, the scale won't square up the angles perfectly so I used the scissors tool and went through the entire chart.
These should be more accurate than the originals. I'm posting this in case I lose my original chart, not just for others that are interested.