Paint nail the color desired. Cut 5 very thin strips of scotch tape and place one down the center, with the others next to it. Once the tape is in place, paint the top color and remove as soon as the nail is painted. Add a top coat and you are finished.
purple & black tape zigzag nails paint the nail a base glitter polish after glitter polish has completely dried use a thick art tape to make zig zags paint over the whole nail black wait for the nail to completely dry before pulling tape off add top coat