When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Jing Zhang Wondering how to do Isometric drawing? Sometimes called isometric projection, ...

Designers use many techniques to create products and solve problems. Sketches are used at the early stages with annotation to illustrate the designer’s thoughts. Development of the final design will ...

Formal drawings are a more precise style of drawing. They can be produced by hand or with computer aided design (CAD) packages. Formal hand drawings use tools such as rulers and set squares to ensure ...