We couldn't break out of the larger channel (yellow) and broke down out of a wedge . Like a similar pattern and setup we had a sharp fall. I think we'll be in a similar steep channel down for a few days. Looking at targets 555-550 for small bounce and then 540-545 for a bigger bounce.
Guess we've hit your yellow channel now!
Hope the architecture isn't taking a back seat during all this action...I'm a 3D artist (interiors) so know how it feels ;-)