cotton Lace Shaggy Bear Resource exhibition prints interview weaving allergens lining dangerous 20th century Ramie skirt indigenous peoples 1950s Guidelines Brazilian stitches silk cotton print dress reconstruction future considerations tunic ribbon transport surface satin stitch boxes Accessories idioms labels deterioriation lace stripes pattern-taking storage area burn test stem stitch chemical lace receipts Cotton tatting lace transporting clothes courtship museum contents knitted lace wool Don Quichotte long and short stitch photostats Useful addresses Princess Margaret self couching donor photography Swan Lake pest management bride