The black sheep of all architectural drawing has got to be technical drawing. Everybody loves drawing perspectives, sketches —you know the creative, interesting and expressive part of architectural ...

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 ...

Freehand sketching is the quickest way to capture initial design ideas on paper before they are forgotten, often done without rulers or templates. Annotation can be added to sketches to show key parts ...