Abstract: A construction board having a number of marks or lines which facilitate the installation of such board to a number of supports in a building, house or the like. Such lines may have a number of different arrangements. For example, the lines may be arranged as a plurality of substantially horizontal and/or vertical lines which have a predetermined distance or distances therebetween. Such distance or distances may correspond to the standard spacing between supports (such as 16 or 24 inches). Alternatively the spacing between lines may have a relatively small value, such as 1/2 of an inch, 1 inch, 11/2 inches, 2 inches or the like. Additionally, adjacent lines may have respective characteristics (such as different colors) so as to easily distinguish between adjacent lines. As a result, a worker may easily install a construction board in a relatively small amount of time and the number of fasteners (nails, screws, or the like) which "miss" a support member may be eliminated or reduced.