If you love nail art you have to master this simple and uber cute one! Step 1 – paint nails white. Step 2 – paint black triangular border. If you don’t have a steady hand, you can apply tiny triangles of painter’s tape on each nail. Step 3 – Add two black dots as buttons in the small point of the triangle. If you don’t have a dotting tool, use our at home dotting tool tutorial to create one. Step 4 – draw a small bow in the large end of the triangle. The best way to do this is with a dotting tool. Draw an x and then fill it in.