It took three years to Jim Godfrey to realize his dream. A poster printing press (we’re talking about real printing press, not digital) to explain to students of graphic design, but also a designer and art director more or less professional, what are the sins of a graph. For the record the thirty typographical sins, venial not all, who has a minimum of familiarity with English and the printing of very fun to read.
Unfortunately the original poster, well printed and produced by Rowley Press is no longer available, but you can download the PDF here.
Grafic designer! Repent!

All sins and photos can be found here…ù