Fiber pens for labeling and for painting, drawing, and layout work on light paper. With it, you can effortlessly achieve the finest details, broad lines, and even entire areas. The e-1340 is the ideal pen for hand lettering, as the pressure can be controlled with the flexible tip. Letters are painted by applying light pressure on the upstroke and more pressure on the downstroke. Since the ink is water-soluble, this pen can also be used to create works in watercolor technique. Thanks to the flexible tip, you can easily ink stamps in various colors. The pen contains a neutral-smelling, water-based ink. Line thickness: variable. Water-based ink, odorless.