According to various embodiments of the present invention, an apparatus for aligning lenticular screen with substrate image, comprising a lenticular screen with plurality of lenticules, alignment tab, and optical alignment device formed on alignment tab. In some instances, alignment tab has magnifying lens with focal point at a registration groove; in other instances, alignment tab has distorting channel for alignment with a registration line. According to other embodiments, methods comprising providing a lenticular screen attached to first alignment tab, the lenticular screen having a plurality of lenticules, the alignment tab having an optical alignment device, providing a substrate image removably attached to a second alignment tab having a registration line parallel to a printed row of substrate image, aligning first alignment tab with registration line using optical alignment device, affixing first alignment tab to second alignment tab, affixing lenticular screen to substrate image, and removing first and second alignment tabs.