sandwiching 2x2's at 4" o.c. w/ a 2x6 bottom rail (could use 2x8 or 2x10) - In this case, the bottom rail is cut w/ a sloping point at the top, and the pickets have an inverse point, so they notch onto the bottom rail. Hope that helps... - Kenny
deep, 2 bedrooms, 2 1/2 baths. 1,152 s.f. My webpage is www.craftdesign-studio.com Thanks, Kenny
2 sizes of lap siding, 2 different shades, white stripe