Styling a mantel with three items is an easy way to add focus and charm without clutter. Select items varying in height and shape, such as a tall branch in a slim vase, a medium stack of books, and a low decorative bowl. Arrange them asymmetrically for visual interest, setting the tallest piece at one end and balancing the others nearby. This trio creates rhythm and anchors the mantel, making it look curated and effortless. Avoid adding more than three focal objects to maintain tranquility and intentionality in the space.