Anothony Bay Pole Door curtain, One bend, Graphite
Three rods, ceiling mounted. This page has a great overview of formal vs. casual and ideas for types of drapery. This is an example of ripplefold.
Pivoine & Sage ~ Hare/Rabbit curtains.
Cornice melds with Ceiling Crown Molding idea - will hide traverse rod with sheers nicely!
Bay window curtain poles - The Bradley Collection
Cream walls and curtains, neutral colour scheme, curtains for bay window
Bay Window Curtain Rods - spendy, but I think could create them with plumbing parts spray painted with metallic toned paint.
Curtain Poles and Tracks, Curtain Rods from Spring Crest Curtains and Blinds Gold Coast
Bay window: embroidered linen curtains (Nina Campbell Syvana Arboretum) with triple pinch pleats , lined and interlined on fabric covered lath
Chesneys in a modern setting