If you enjoy sketching, drawing or are in the fields of graphic design, architecture, or art, you already understand the importance of precision and harmony in your creations. The Exlicon L Golden ...

THIS book gives in full detail the elementary courses of engineering drawing as taught to young midshipmen in the Navy of the Unite States of America. The instruction is arranged on the assumption ...

Dividers and compasses are drawing instruments that have been used since antiquity to measure distances, transfer lengths from one drawing to another, and draw circles. The Greek mathematician, Euclid ...

A few other cases and sets of drawing instruments are found in the Armed Forces History, Physical Sciences, Political Life, and Work and Industry collections at the National Museum of American History ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...