Geometrical drawing, projection drawing, freehand and ornamental drawing, wash work and brush drawing, elementary perspective drawing, architectural drawing (1921)
International Correspondence Schools · Scranton, PA : International Textbook Co. · leaf 187
§3 FREEHAND AND ORNAMENTAL DRAWING 37 around a pencil in the direction indicated, form a model ofthe device; when set up before you, this will greatly assist inthe representation on the exercise. The length of theellipse from c to d is 42, while its breadth from ^ to / is 34.The interior ellipse is…