The dashed vertical lines are vertical time stamp bars, to show the cycles.
It's interesting what you can see with a different perspective. EURCAD has been moving up on a shallow then jumping up or down to the next level...but if you look at my shallow down trend angle, it moves in a downtrend, jumping up a level then back down. Probably like 15 degrees up and 15 degree downtrends at the same time. Notice how many times the steep accelerations climb straight up the "wall" of the grid, sometimes even leaning backwards. LOL
See what you can learn from it.