Moulding pieces designed to fit at the intersection of walls or surfaces, frequently crafted from lumber and obtainable from major home improvement retailers, serve both an aesthetic and functional purpose in interior design. These products, often pre-finished or paintable, conceal imperfections and add a decorative touch to room corners.
The use of such trim enhances the visual appeal of a space by providing a finished, professional look. These items offer protection against damage to vulnerable edges, extending the lifespan of wall finishes. Historically, corner solutions were integral to architectural detailing, reflecting craftsmanship and design trends, and continue to be a staple in modern construction.