fabric empress Blogs stripes Paco Rabanne split stitch receipts Lady in White Felting dangerous Angel Qing Dynasty Lace transportation marriage Publications mechanical aids label embroidery undergarments stitches machinery policy sewing techniques Jute deterioriation archives exhibition database Wool Quick Response guidelines acid-free tag filet lace contagious residue future considerations traditional costume knitted garments José Miguel Carrera collecting policy marking and labeling cotton print dress reconstruction preventive conservation self couching collecting costume wool heavy and awkward handling Nylon transport cotton Brazilian protest dress storage garment cross-stitch Storing fabrics Queen Elizabeth II Collections Trust UK