Drapery Hardware Systems - Channel Rod System for ripple fold. Great system for ripple folds .
Drapery: Ripple Fold - Ripple Fold Drapery in Dennison Off-white - Window Treatments - Room & Board
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.
Metallic Silver Fois Bois Ripplefold Curtain | Loom Decor
Kirsch Ripplefold Traverse Rods - um... NOT the drapery fabric;)
Ripple fold Drapery & Curtains | Centrino Power Design
Ripple Fold Drapery, Ripple Fold Drapes | The Shade Store
Ceiling Mount Custom Track System for Drapery Dividers, to accommodate ripple fold drapery panels.
RH: Ripple Fold soft folds glide easily along a track, creating a look that is simple and elegant.