1. Product Design Sketching
Activity
Blind Contour Drawing

2. Activity Objectives In this exercise, you will get to
draw contours while looking only at the subject, not the drawing surface
develop visual acuity

3. Instructions
draw contours while looking only at the subject, not the drawing surface
observe and focus on the changing contours of the object
try to measure the relative scale and proportion of the various components in your mind
draw slowly
draw even, continuous lines

4. Image #1

5. Image #2

6. Image #3

7. Image #4

8. Image #5

9. Image #6

10. Image #7

11. Image #8

12. Image #9

13. Image #10

14. Image #11

15. Image #12