Enliven your next buffet with an arrangement of eggcup bouquets displayed on cake stands. Choose small-budded flowers in similar hues, such as tulips, lily of the valley, paperwhites, and daffodils. Trim the stems so the blossoms will peek over the rims of the eggcups. Place a small round metal floral frog in each eggcup to help shape and weight the arrangements. Fill the cups three-quarters of the way with water, and then add the blooms. Arrange the mini bouquets on and around stands. Water daily for a long-lasting centerpiece.