Prince Frederik heavy and awkward handling hair damage fatal garter Mapuche Donkey Man weaving mask display case 20th century transportation legend seamstress padding Ponchos split stitch Identification collecting costume interlinking filet lace The Tudor Child white cotton transport masks museum folk culture Ethics sewing techniques symbolism photography Gallen necklace SPECTRUM 18th century garment Royal Museum of Mariemont Barbados Reconstruction checklist Prince Frederik's coat accessories exhibition 19th century collar Terminology reconstruction contamination Lace story fiber dust traditional outfit empress storage pattern-taking danger tatting lace French knot Shaggy Bear cuffs