Following site meeting, I think we are doing Ok now.
I am setting to work on the red route and will have a quick crack at the orange if time permits.
I think the mood board describes the red route quite well - it does not need much more designing other than some plans/sections to show reduction in width and pedestrian priority improved. I will attach tehse later. Have a look at the map and see what you think - I basically drew up what we discussed on site so it should be pretty much there in terms of framework and finalisation of routes, you may want to tweak the routes though.