This document provides information on proper care and storage of drafting tools and materials. It recommends placing drawing paper in envelopes, providing individual storage for tools like T-squares and protractors, and keeping tools clean and dry. The document also traces the evolution of lettering from prehistoric pictographs to the Phoenician alphabet and discusses parts of a letter. Additionally, it provides background on embroidery in the Philippines, from ancient influences to its role in education. Different embroidery stitches and styles are described.