Tracing the LineTracing the Line The Art of Drawing Machines and Pen Plotters Vetro Editions and Generative Hut partner up again to create a new AR publication featuring 100 contemporary cutting edge artists. The use of pen plotters and other drawing machines has become an important part of the contemporary generative and digital art scene. Tracing the Line showcases the works of 100 contemporary artists who use these machines in their practice, including some