Shiplap is overlapping wooden boards that create a clean, lightly textured wall with subtle horizontal (or vertical) lines. It's a hallmark of warm, collected interiors — adding character without visual clutter. ## What is Shiplap? Shiplap is a type of wooden board with a rabbeted (notched) edge that lets each plank overlap the next, creating a tight joint and a distinctive recessed groove between boards. Originally used on the exterior of barns and sheds for its durability, it has become one of the most popular interior wall treatments for adding texture and architectural interest. The defining feature is the small, even gap — or "reveal" — between each board, which casts a subtle shadow line and gives walls depth without pattern or colour. ## What is Shiplap in Interior Design? In interiors, shiplap brings warmth, craftsmanship, and a sense of considered detail to otherwise flat walls. It softens modern spaces and grounds organic modern, farmhouse, coastal, and transitional rooms alike. Designers reach for shiplap when a room needs texture but not pattern — it reads as quiet and architectural rather than busy. Painted a soft white or warm neutral, it recedes into the background while still adding tactile interest; stained or left natural, it becomes a feature in its own right. ## Horizontal vs. vertical shiplap - Horizontal is the classic orientation. It widens a room visually and feels relaxed and traditional. - Vertical draws the eye upward, making ceilings feel taller — great for entryways and smaller rooms. - Diagonal or herringbone layouts are less common but make a bold, modern statement on a feature wall. ## How to use shiplap in your home - Feature walls: A single shiplap wall behind a bed or sofa adds depth without overwhelming the room. - Ceilings: Shiplap overhead (especially painted) brings warmth and a custom, finished feel. - Entryways and mudrooms: It stands up to daily wear and adds instant character. - Bathrooms and kitchens: Use moisture-resistant materials and a durable paint finish. To keep the look organic modern, choose a warm white or greige paint, a matte finish, and a modest reveal — too wide a gap can feel rustic rather than refined. ## Related Terms - Tongue and Groove — A similar joinery method that creates a flush, seamless surface rather than a grooved reveal. - Beadboard — Paneling with narrow, rounded vertical grooves, common in bathrooms and mudrooms. - Wainscoting — Decorative paneling applied to the lower portion of a wall. - Paneling — The broad category of wall treatments that includes shiplap, beadboard, and board-and-batten.