In a bid to increase the quality and quantity of graffiti, The Fakeproject Corporation of America has issued a graffiti coloring book, free of charge, which allows graffiti artists to practice their tags before application in a real world situation.
Please, share this link and this book with your tagging colleagues. They also have a pdf version available for printing.
See more about this here.
Later edit: if the above link doesn’t work download the FREE graffiti coloring book from our site then print it. Simple as that :D