1. Start the drawing with a T Pencil and render just a line drawing to get your
     basic shapes and patterns down. The outline is for guidance only. Later we
      will erase it.
2. Once you are finish sketching, you may begin outlining your image using     Lotus Regular.
3. Now you may erase the pencil sketch.
4. The next step is to fill in the "darkest" areas of the drawing by using Lotus     Permanent marker.
5. Use the Lotus Rollertip pen to start shading in some values just lighter than     the darkest areas. Remember, the closer the lines the darker the value and     the farther apart the lighter the value.
6. For mid-tones, use Lotus Ballpens. Use different techniques such as     scribbling, hatching, crosshatching, or stippling. You may generally make up     the whole drawing by just scribbling it in.