This book discusses the fundamental concepts shaping modern design and visualization definition through Computer Graphics and the intricacies of CAD modelling practices. From 3D object representation to surface modelling and solid techniques, subsequent chapters offer a comprehensive exploration of advanced topics essential for geometric modelling. With a focus on industry applications and practical examples, readers acquire the skills needed to navigate the complexities of animation systems and finite element analysis, ensuring a holistic understanding of CAD and Computer Graphics. Whether you're a novice or seasoned professional, this guide provides a rich blend of theory and practice, accompanied by a wealth of solved and unsolved problems for hands-on learning. Print edition not for sale in South Asia (India, Sri Lanka, Nepal, Bangladesh, Pakistan or Bhutan).