What design principle involves the repetition of elements in space?

Rhythm is a fundamental design principle that involves the repetition of elements in space, creating a sense of movement and cohesion within a design. This principle is akin to musical rhythm, where repeated notes create a pleasing harmony. In interior design, rhythm can be established through various elements such as patterns, colors, textures, and shapes. For instance, if a specific color is used consistently across different elements, such as throw pillows, artwork, and rugs, it creates a visual rhythm that ties the space together.

Utilizing rhythm enhances the overall flow and unity of a design, guiding the viewer's eye across the space and allowing different areas to feel interconnected. It also contributes to the emotional response elicited from the space, often promoting a sense of comfort and familiarity. Thus, understanding and implementing this principle is crucial for creating well-designed and harmonious interiors.