This book is a connection toolkit that mainly comes with the original steel sculpture designed by duanne S. Ellifritt. This books package comes with a teaching guide and a 3D CAD file of steel sculpture. There is also included a mathematical calculator that uses Math Cad for its operation. It will help to enable its reader to design the proper steel connections according to the code of AISC. This book also contains the steel connection details so that anyone can have a deep knowledge of steel connection and therefore helps to make the steel sculpture more easy and good looking.