20th century 18th century Gallen transportation Zuzu handling dust health safety deterioriation tunic moving Charles V The Tudor Child archives midget copy exhibition reconstruction Thailand heavy and awkward handling museums stored insurance wedding dress apron 19th century Tizian Preparing embroidery Acid-free museum dangerous white cotton prints collection gown identification of lace stockings nurse packing bar code collective identity Padding data record risk Shaggy Bear fatal garter Le Lac des cygnes accessioning digital Planning Queen Juliane Marie lace machinery danger Mapuche collecting costume cross stitch textile techniques theatre