This item is a 42" Grass Groomer Lawn Striping Kit. It's inherent characteristics of flexibility, durability, and non-weight bearing design, make it the perfect solution for pattern mowing. This kit will mount without having to drill any holes.
For Best results mowing height should be set at a minimum of 2 inches. If you mow your grass short the effect of the striping will be very minimal. If you are mowing your grass above 2 inches and are not getting a satisfactory result, make sure the brush is low enough to come in contact with the ground at your typical cutting height. The brush will need to force the grass to bend over to the ground surface. Simply brushing the tops of the blades of grass with the bristles of the brush will not acheive the desired results.