Geometry is both elegantly simple and infinitely profound. Many professionals find they need to be able to draw geometric shapes accurately, and this unique book shows them how. It provides step-by-step instructions for constructing two-dimensional geometric shapes, which can be readily followed by a beginner, or used as an invaluable source book by students and professionals.

Let your creativity flow by drawing amazing geometric shapes! Whether you're a beginning artist looking for a way to get in touch with your creative side, a harried executive looking for a meditative hobby to reduce stress, or are already an experienced artist, learning to draw geometrically can expand your horizons, giving you a new angle on how you view your world. Even if the thought of drawing daunts you, anyone can draw simple shapes like triangles, circles, squares, and hexagons. This kit will show you how to put those shapes together in surprising ways and patterns. This kit includes: - Hypotroid Spirograph Stencil Ruler for creating amazing spiral drawings - Two 8x6 geometric drawing stencils featuring a wide variety of geometric shapes - 112 page drawing tablet with illustraitions and prompts to guide you on your journey of drawing geometric - Plus empty pages for your own amazing creations!

For all students and lecturers of basic engineering and technical drawing The new edition of this successful text describes all the geometric instructions and engineering drawing information, likely to be needed by anyone preparing or interpreting drawings or designs. There are also plenty of exercises to practise these principles.

This introduction to descriptive geometry and contemporary drafting guides the student through the essential principles to create engineering drawings that comply with international standards of technical product specification. This heavily updated new edition now applies to CAD as well as conventional drawing. Extensive new coverage is given of: • International drafting conventions • Methods of spatial visualisation such as multi-view projection • Types of views • Dimensioning • Dimensional and geometric tolerancing • Representation of workpiece and machine elements • Assembly drawings Comprehensible illustrations and clear explanations help the reader master drafting and layout concepts for creating professional engineering drawings. The book provides a large number of exercises for each main topic. This edition covers updated material and reflects the latest ISO standards. It is ideal for undergraduates in engineering or product design, students of vocational courses in engineering communication and technology students covering the transition of product specification from design to production.

One Zentangle A Day is a beautiful interactive book teaching the principles of Zentangles as well as offering fun, related drawing exercises. Zentangles are a new trend in the drawing and paper arts world. The concept was started by Rick Roberts and Maria Thomas as a way to practice focus and meditation through drawing, by using repetitive lines, marks, circles, and shapes. Each mark is called a "tangle," and you combine various tangles into patterns to create "tiles" or small square drawings. This step-by-step book is divided into 6 chapters, each with 7 daily exercises. Each exercise includes new tangles to draw in sketchbooks, teaches daily tile design, and offers tips on related art principles, and contains an inspirational "ZIA" (Zentangle Inspired Art) project on a tile that incorporates patterns, art principals, and new techniques.

A magnificent new collection of 60 sculptural paper models from a mathematical origami master! Master origami folder and author Jun Maekawa is known for developing innovative new methods of folding origami based on fundamental mathematical principles. In The Art & Science of Geometric Origami, he shows you how to fold over 60 different geometric shapes through clear, easy-to-follow instructions and photos. The unique origami designs in this book include: New takes on traditional geometric models including the Tetrahedron and Octahedron Unusual forms like the Tetrapod Wave Breaker, Hyperbolic Illusion Cube--and a Torii Gate Quirky pieces like the Double Spiral Tessellation, Branching Tree and Fractal Wave Biological models such as a Lizard, Tethered Cranes and a realistic Human Figure Folding instructions for each model are prefaced with an extensive introduction to the geometric principles underlying the piece. The models include nontraditional designs folded from unusual papers, including dozens of clever boxes and modular models which are assembled like 3D puzzles!