Channel Factory Girl Edie Sedgwick’s style sense in a white linen trapeze dress with lace appliqués, $118, by Maggy London. Wide silver headband, $95, by Jennifer Ouellette. "Glamour Girl" earrings, $135; Perspex clutch, $225, both by Lulu Guinness, 212-367-2120. Sterling silver, agate and diamond ring, $2,450, by David Yurman. Tights, $11, by HUE, 212-695-4400. Silver leather flats with buckle, $250, by Stuart Weitzman, 800-343-0121.