American Art Therapy Association, Inc.
The American Art Therapy Association, Inc. (Association) is an organization of professionals dedicated to the belief that making art is healing and life enhancing. Its mission is to serve its members and the general public by providing standards of professional competence, and developing and promoting knowledge in, and of, the field of art therapy. The organization is composed of 36 statewide chapters, over 5,000 art therapists, students, educators, and related practitioners. Through the creative process of art making, the American Art Therapy Association strives to improve and enhance the physical, mental and emotional well-being of individuals around the world.
I've been using Koh-I-Noor Rapidograph Technical Pens since 1969. My aunt bought me my first set when I was 12 and I have used them daily ever since. I love the fact that I can mix my ink colors to match my watercolor or my wardrobe and use "Pelikan Drawing Ink A" almost exclusively. Though the inks made by Koh-I-Noor and Winsor Newton are satisfactory.
If you are a beginner, I would NOT recommend purchasing anything smaller than an 0 (0.35 mm). Even as a professional I find cleaning a 4x0 to be a challenge. I work most often with a 2x0, and find them to produce the smoothest flow, if kept clean.