Faber-Castell Pitt Artist Brush Pen Studio Box 48 Brand_Derwent MM31 Open Medium is formulated

MM31 Open Medium is formulated to be mixed with either Matisse Structure or Matisse Flow acrylic colours to assist in prolonging drying time while maintaining the consistency of the paint

Can be sharpened with a regular sharpener

Suitable for use on both pastels and watercolours

but can also be used with other mediums such as acrylic

Chromacryl Acrylic Paint Sets provide everything beginners need to explore painting with confidence

Faber-Castell Pitt Artist Brush Pen Studio Box 48 Brand_Derwent MM31 Open Medium is formulatedFaber Castell Pitt Artist Brush Pens offer all the advantages of drawing in Indian Ink in an easy disposable brush pen. The colours are developed from high quality pigments, offer superior lightfastness, provide good coverage and are odourless and waterproof when dry. The Faber Castell Pitt Artist pens can be used on paper, wood, photographic film, plastics, paint, oil pastel as well as other paintings.