Measure the size of the wood stove, using a measuring tape. According to the National Fire Code, the mantle must sit at least 1 inch from the opening and have 6 inches of clearance or more on all surrounding sides. This space reduces the risk of possible fire.
Determine the height of the wood stove, using the tape measure. The surrounds must be the same height as the stove or slightly larger. The surrounds support the weight of the mantel and adds more decoration to the finished design.
Look at the overall design of your home. When you add a decorative piece such as a mantel, it should match the style and design of the room. For example, reclaimed barn wood works in a rustic room, while a stainless steel design is more appropriate for a modern-style room.
Pick additional elements for the stove surround and mantel. You might want a surround design that features a hutch or series of bookshelves attached to the mantle and the back wall, which gives you more room for storage. The hutch design uses two pieces of wood on the back, which lets the mantle fit snugly in a corner.
Choose the type of finish for the mantel and surrounds. Use two complementary materials, such as dark wood and stainless steel or a mantel and surround made from the same materials. The finished design should match the overall style of the room.