Building Blocks of SketchUp [2013]

Building Blocks of SketchUp 是一本学习SketchUp三维建模的基础知识的最佳书籍。（英文版）

“Building Blocks of SketchUp” is the best way to learn the basics of 3D Modeling with SketchUp.  With 260 pages of illustrated text, with 50 embedded video lessons this  enhanced PDF format book will get you started, whether you are a  teacher of elementary school students, an AutoCAD veteran architect or a  hobbyist who wants to plan your next project.