Shiplap uses a rabbeted overlap where one board laps the next, creating a distinct shadow line that emphasizes horizontal courses, while tongue & groove uses a projecting tongue on one edge that fits into a mating groove for a tight, interlocking seam. These joint types influence installation tolerances, movement under humidity, and the finished appearance of walls, ceilings, or siding.
Aromatic Cedar Closet Liners: Natural Benefits, Installation, and Maintenance Guide
Aromatic cedar liners deter moths and certain fabric pests primarily through volatile organic compounds (VOCs) released from the heartwood; these compounds interact with insect olfactory receptors and reduce attraction or feeding behavior on stored textiles. Typical targets include clothing moth larvae and other fabric-feeding larvae; cedar’s oils are not a guaranteed exterminant but act as a preventative layer that lowers pest activity in properly maintained storage.
How do you install tongue & groove planks on a ceiling?
Whether you’re finishing a farmhouse living room, a cozy cabin, or a country porch, cedar tongue and groove planks can transform an ordinary ceiling into a masterpiece of craftsmanship.
And here’s the good news: with a little patience (and maybe a helper who doesn’t mind looking up for a few hours), installing cedar on a ceiling is easier than you might think.
🌲 Building With Nature: Why Eastern Red Cedar is the Smart Choice
Homeowners, builders, and DIYers alike want products that look beautiful, last for decades, and are safe for their families and the environment. At Mountain Milling Co., that’s exactly what we provide through our passion for Eastern Red Cedar.



