take a loose pigment or powder shadow. using a bottle of clear nail polish, roll your paper into the shape of a funnel and add the eyeshadow into the clear nail polish bottle. you might want to empty some of the clear nail polish out before so it doesn’t overflow (or use nail polish that’s opened already). Use a toothpick to mix up the color into the bottle. Shake until all the powder is evenly distributed. Paint your nails!