Okay. Just going off of what's in the book, and the main picture, here's my take on it. The sheer material is the embroidered silk net, and the four large panels of applique are from the bed spread. The scroll design seen all over is part of the embroidered silk, and the trim on the sleeves and the rest of the designs (the shoulder caps, front edges of the coat) are from the bedspread. In the picture where they're adjusting her train, it looks like there's another large piece of applique on the side, almost hidden by the edge of the coat. Also, I think that the underdress and the sheer overlay are attached at the neckline so that nothing "shifts."