Home > Product > Instructions for use   The following includes demonstration videos and photos of the product    Go to Product             Clean  Pour and spread   evenly   Compact down   Open up to traffic          See the video directly   Ditch      Download video in .zip format (11 Mb)          See the video directly     Download video in .zip format (5 Mb)   Drain          See the video directly   Hole     Download video in .zip format (6 Mb)   * Please view the videos individually. gg