The hexagon cells that make up each COREgravel panel form a rigid honeycomb design that holds gravel in place and supports load distribution. The underside is a geotextile allowing water to drain easily and prevents weed growth. Interlocking system edges support assembly.
Learn how to make your own sliding barn door. All I did was buy a old door from an antique show and made the track for $50. http://sweetmapleblog.com/2014/09/15/diy-how-to-make-your-own-sliding-barn-door/ #DIY