All these right angles are shooting off of the same angle shallow downtrend lines. 4 hit on one shallow . I started from the acceleration at the bottom and went up until the right angle corners touched the shallow ...and voila they return down and nail the bottoms. This is like my EURUSD circles. 5 circles hit off of shallow ...precisely. Amazing. Don't understand what's happening but if it keeps happening, I might use it. Reminds me of the diagonal grids idea a bit.
My USDJPY daily is more reliable. I get out immediately if there is a channel break (a different method). It's like a get out signal if a channel angle is broken through.
You can zoom in and out on this and keep the right angles. The scale is LOCKED. Strange my right angles aren't showing up as right angles. They were set as perfect as I could get. A rescaling problem. Make it mine and it should fix it.