The devil is in the details - from this realization, condetti was created, a training method with its own graphic elements, developed for seminars in carpenter training and further education. Since 1999, the current technical regulations have been interpreted and further developed in the condetti details of the bimonthly specialist magazine for timber construction "Holzbau - die neue Quadriga." As the issues from the early years quickly sold out, the first compendium was published in 2003, containing revised content from 1999 and 2000, followed by the second compendium in 2007, which included updates from 2001 to 2003. Now, the revised version by the authors of the six most important details and specialist articles from 2004 to 2009 is available. For all those who are already familiar with, appreciate, and apply condetti, this serves as support for their daily work. For newcomers, it is a valuable resource.