Here are two sets of green drafting templates capable of drawing various shapes and symbols. These were found at my parents' house. My father used to draw blueprints for his work, so I believe these are about 40 years old. They are stained due to their age, but I would be happy if someone purchased them as vintage items. - Type: Drafting template - Color: Green - Application: Office plan template - Design: Various shapes and symbol templates - Size: A4 size - Material: Plastic Thank you for looking!