371 scale feet total of old pattern sidewalk for HO scale layouts. 7 strips each of 53 scale feet, a little over 7.3 inches each. 

The width is 0.62" (5/8") based on a standard 4' sidewalk plus 6" curb. The thickness is 1.5mm (just under 1/16").

Cut to length with a hobby knife. Longer lengths are easily made by trimming off the corner piece and laying end to end. This item is made of wood, so you can glue it down to your layout easily, and stain or paint it if desired.

This pattern will look like older worn concrete sidewalks on your layout. I also have a "new" concrete sidewalk and cobblestone sidewalks available in separate listings if those fit your layout better.