A method of defining a pattern of coating fluid on a surface includes
introducing coating fluid containing microspheres onto a surface of an
applicator roll, wherein the topography of the applicator roll surface
comprises at least one longitudinally extending circumferential, helical
groove portion which is sized to at least partially receive the
microspheres of the coating fluid therein, and at least one
circumferential, longitudinally extending smooth surface portion. The
method further includes engaging the applicator roll surface with a
doctor blade to remove coating fluid from the smooth surface portions
thereof and to limit the amount of microspheres advanced past the doctor
blade by the helical groove portion of the applicator roll surface. Thus,
a pattern of coating fluid containing microspheres remains on the
applicator roll surface which is defined by the helical groove portion
thereon and is formed to define at least one stripe of coating fluid
containing microspheres. The pattern of coating fluid is transferred from
the applicator roll surface to a moving web by a reverse kiss coating.