Looked at this layered cascade from Terri Horton's window treatment, 'Gone full circle'. Banded and double banded fringed cascades. Lovve the misty blue sheer detail. -- Fabric's too heavy for what I'm wanting but I love the double layer!
This is an excellent way to add fullness to a panel without a bulky pleat, the sheer adds softness instead. Panel with flattened carriage pleats with a sheer ruffle around a button and a sheer detail at the top