Methods of forming a patterned layer using a reticle having a phase-shifting element and the reticles for making the patterns are disclosed. The methods of the present invention use a phase-shifting element to change the phase of the radiation exiting a reticle about 180.degree. out of phase compared to the radiation exiting the areas immediately adjacent to an edge of the phase-shifting element so that radiation from both areas near the edge destructively interfere with each other so as to cancel out one another thereby resulting in a substantially unexposed region on a semiconductor substrate. The present invention can be used to prevent exposing a large area by using a set of phase-shifting elements to form a grating or checkerboard area.