Learn fast, fun, easy, low-cost, techniques that can improve your field sketches and nature journaling. Here are a handful of techniques that you can experiment with. If you like one of these approaches, add the new materials to your nature journaling kit. How can you use a brush with water-soluble pens, a pencil blender, or a brush pen? How can you get more interesting lines with a ballpoint pen? Give these new techniques a try!