When creating a brush and ink piece, what is the best brush to use? rapidograph oil watercolor

When working with brush and ink, a watercolor brush is generally the best choice. Here's why: • Rapidograph isn't actually a brush at all—it's a technical drawing pen, excellent for creating precise, consistent lines but not for the expressive brushwork that characterizes many ink pieces. • Oil brushes are designed for use with oil paints, which have different consistencies and drying properties compared to ink. • A watercolor brush, on the other hand, is specifically designed to hold and release water (or ink) in a controlled way. Its flexible, absorbent bristles allow you to create a variety of line thicknesses and expressive strokes, which are essential for the dynamic quality often sought in brush and ink artwork. So, for brush and ink pieces, the adaptable and expressive nature of a watercolor brush makes it the ideal tool.