Sewing Samples View fullsize Single-layer corset in cotton ripstop with steel bones. View fullsize Boning channels made from seam allowances. View fullsize Circa late 18th century stays in cotton twill with plastic bones and binding applied by hand. View fullsize Underwire bra in scalloped stretch lace. View fullsize Interior lined with bra tulle and wings in power mesh. View fullsize Underwire bra in cotton-spandex jersey and lined with stretch mesh. View fullsize Cotton-spandex jersey briefs in progress. Self-patterned.