This book was designed to help students acquire requisite knowledge and practical skills in technical drawing presentation and practices. The contents were scripted to prepare students for technical, diploma and degree examinations in engineering technology, technical vocations and draughtsmanship in other professions in the monotechnics, polytechnics and universities. At the end of each chapter are lists of examination standard exercises that will help students perfect their skill and proficiency in technical drawing works. Therefore, student should be able to; Understand the principles and techniques of drawing presentation and projections in geometry Understand the applications of solid geometry Understand the principles and application of free hand sketching Understand the principles of constructing conic-sections and development of surfaces