museum photostats textile weaves color symbolism Ribbons construction identifying lace 20th century undergarments cross-stitch Price tags forming dictatorship protest dress fabric legend Code of Ethics for Museums jacket 19th century darning stitch Identification photographs indigenous peoples pattern-taking apron sprang collective identity Viscose care storage 1950s Guidelines contagious residue reconstruction Mantas narrative stem stitch garment collecting policy outloans archives masks femininity receipts padding boxes Storing contents Jute Canadian dress donor Prince Frederik's coat storage area showcase St Gall materials Princess Margaret Casse Noisette pattern