Nowadays, it is not unusual to find scaled building models with complex geometries of their facades and laser-burn marks in architecture schools. Even, 3D-printed models are also frequently found. Although there are prevalent critiques that nowadays architecture students are focusing form itself rather than space quality, creating complex forms that cannot be developed in practice, it is true that these days’ student can handle geometries well due to many computer software. This book focuses on this part, more free, efficient, and accurate geometric expression and creation, rather than on what space is and how it is organized.Some people said it is getting easier to learn diverse digital design software due to easily accessible media in this digital era.