Measure for and cut the next board. Slide its groove over the tongue of the previous board. If necessary, tap it tightly in place with a hammer on a woodblock. Nail it through the tongue as detailed above. Continue installing beadboard in this manner.
Tip: Use a scrap of beadboard as your woodblock so you can fit the groove over the tongue and keep the tongue from mushrooming when you hammer it.
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Pneumatic finish nailer,
rents for $35 a day, with compressor
Pneumatic brad nailer,
rents for $22 a day, without compressor
Beadboard comes in different-width tongue-and-groove strips that fit together to look like one continuous bead-and-board panel. It also comes in lengths anywhere from 8 to 16 feet. Pick the length that’s just longer than your porch is deep so one board can run the whole depth of the ceiling without seams.
For covering the 1/4-inch expansion gap around the perimeter of the beadboard. Lattice is flat 11/2-by-1/2-inch stock, usually made from treated pine. For the amount you'll needmeasure the perimeter of the ceiling, then add 10 percent.
3. 2-INCH FINISH NAILS
For nailing up the beadboard. Make sure you get nails made to fit the gun you rent. About 200 will suffice for 100 square feet of 1x6 beadboard, which means two strips is more than enough.
4. 1-INCH BRADS
For attaching the lattice. One strip of brads should be enough.