Acrylic Paint Pen - Fine Tip, Black and White. Meet our brand new Sculpd Fine Tip Acrylic Paint Pens! Perfect for fine detail and Picasso-inspired illustrations. These pens are also great for outlining your paintwork and patterns using the other acrylic paint pens in our range. Add fine details with ease. Acrylic paint pens are a new way to paint! Specifically designed for creating detail our paint pens give you complete control over the marks you make. Highly pigmented with a satin finish these pens are sure to provide you with the ultimate finish to your piece.