beadboard

Beadboard, short for beadboard paneling, is a decorative interior finish featuring narrow, evenly spaced vertical grooves with rounded beads. Panels are typically made from solid wood, MDF, plywood, or vinyl and sold in 4-by-8-foot sheets or tongue-and-groove sections.

Common uses include wall wainscoting and beadboard ceilings; it is also used for kitchen or bath paneling and as a decorative accent in living spaces. Installation involves attaching panels to studs or framing, with trim to cover edges; wood versions are primed and painted or stained, while vinyl beadboard is usually finished.

Advantages include relative affordability, lightweight construction, and ease of installation; beadboard hides wall imperfections and adds texture and brightness. Limitations include reduced suitability for high-moisture environments unless vinyl is used, potential for warping in exposed humidity, and grooves that can collect dust and require cleaning.

History: beadboard gained popularity in North American homes in the late 19th and early 20th centuries, especially in kitchens and sunrooms. It remains a staple in cottage and traditional design, and is also used in modern schemes for a retro look.