Lay this way up for reduced warping using two galvanised nails, screws or
deck clips at every joist.
A more attractive, but time consuming alternative to nailing or screwing fasteners through the top of the surfacing is to use
deck clips that allow the surface to be fastened without exposed nails or screws.
The other news in materials is hidden fasteners --
deck clips, metal brackets, and biscuit joiners--available at home improvement centers.
Metal
deck clips secure the 1-by-6 decking to pressure-treated girders, leaving the surface unmarred by nails; only an existing pineapple guava tree pokes through it.
Metal
deck clips secure the 1-by-6 decking to pressure-treated girders, leaving the surface unmarred by nails: only an existing pineapple guava tree pokes through it.