If you have a rectangle-shaped body, where the bust, waist, and hips are similar in width, create curves with lingerie that adds volume and definition. Push-up bras and padded panties can help enhance your bust and hips, creating the illusion of an hourglass figure. Look for styles with ruffles, lace, or other embellishments to add dimension and interest. Avoid overly simple or plain styles that can emphasize a straight silhouette.