shimming the seams to make crossbeams flush with each other
Photo: Ryan Benyi

Step 7: Shim the Seam.

Apply adhesive to a perimeter crossbeam and hold one end in place with your deadman. Fit the other end in place. If the joint is not flat, use shims to bring the surfaces of the two beams flush, as shown. Use the nailer to fire two nails at opposite angles every 12 inches along the perimeter crossbeam. Remove excess shim by scoring it with a utility knife and snapping it off.
Ask TOH users about Ceilings

Contribute to This Story Below

    Tools List

    • 30-foot tape measure
      Measuring tape
    • Painter's Tape
      Painter's tape
    • studfinder
      Stud finder
    • 1/8-inch drill bit
      -inch drill bit
    • drill
    • miter saw
      Miter saw
    • pneumatic finish nailer
      Pneumatic nailers (16 gauge and 18 gauge)
    • chalk line
      Chalk line with nonstaining chalk
    • Rafter Square
      Rafter square
    • small plastic putty knife
      Putty knife
    • caulk gun
      Caulk gun
    • 2½-inch sash brush
    • paintroller
      Small paint roller

    Shopping List

    1x6 primed finger-jointed pine. Get six 16-footers.

    Cove-profile shoe molding

    Panel adhesive

    2-inch 16-gauge pneumatic nails

    1 inch 18-gauge pneumatic brads

    Wood shims

    Wood glue

    Wood putty

    Latex caulk

    Semigloss paint