Check the listing for details. Kafka Signwriter Series Kwills Pinstriping Paint Brush Any Size OR Set of Ten. Condition: New. Listed at 11.00 USD. Kafka Signwriter Series KwillsPinstriping Paint BrushChoose Size or Set of 10 The release of these brushes signal the end of a four year development process with some of the most talented signwriters on the planet. The prototypes have been referred to as the best lettering brushes available in over forty years. The pricing is less than half of what you would have paid twenty years ago. The hair is a modern mixture of synthetic and natural hair for incredible control and flow. The design is different than anything previously available and will bring a smile to the artist’s face as do all Kafka Design brushes.We are often copied, never equaled. The professionals know this.Kwills are the cornerstone brush for any lettering challenges, whether the task is block, Roman, or script. The hair combination of both styles, added length, and design have impressed the old masters like nothing else. Set includes Sizes 0, 1, 2, 4, 6, 8, 10, 12, 14 and 16.Set includes Sizes 0, 1, 2, 4, 6, 8, 10, 12, 14 and 16.