Create this textured, wavy hairstyle for a full, voluminous look. Get these naturally tousled waves in just a few steps. Spray Aveda Thickening Tonic thoroughly on clean, damp hair from roots to ends for instantly thicker-looking hair. Blow-dry hair while using your fingers to lift the roots. Puff Shampure Dry Shampoo into hair from mid-lengths to ends. Use a large-barrel curling iron to curl sections of hair. Let hair cool, then pull ends downward to elongate the wave. Finish the look by spraying Air Control Hair Spray, then gently toss hair to create a soft effect.