1. TECH 104 – Technical Graphics Communication
Week 12:
Isometric Sketching (Continued)

2. TECH 104 – Technical Graphics Communication
First,
Here’s what we talked about last time…Intro to Iso Drawing

3. Pictorial Sketching
Classification of Sketches

4. With Isometric, Remember… “30, 30, Vertical”

5. Isometric and Non-Isometric Liines and Planes

6. Steps in Creating an Isometric Sketch Use the “Box In” Method

7. Constructing Angles in an Isometric Sketch

8. Locating Points to Create an Isometric Drawing of an Irregular Object.

9. Constructing Drawings with an Oblique Surface

10. Constructing Irregular Curves in an Isometric Sketch

11. Ellipses

12. Ellipses

13. Ellipses

14. Ellipses

15. This Week’s Sketches Assignment # 36 · Page 64 (7, 21, 23, 26)
TECH 104 – Technical Graphics Communication
This Week’s Sketches
Assignment # 36 · Page 64 (7, 21, 23, 26)
(ISOMETRIC SKETCHES 3)
Assignment # 37 · (7, 11, 22, 55) On PowerPoint Slide Only
(ISOMETRIC SKETCHES 4)
∙ Isometric Grid Paper to be used
∙ 4 Objects per Page / Two Pages – Total Points = 80

16. Isometric Sketches 1 7.
21.
23.
26.

17. Isometric Sketches 2 7.
11.
22.
55.

18. Practice Problems

19. Practice Problems

20. Practice Problems

21. TECH 104 – Technical Graphics Communication
Week 13:
3D Modeling