1. Isometric & Orthographic Drawings
Mrs. Garcia- Ramirez

2. Isometric drawings
Isometric projection is a method for visually representing three-dimensional objects in two dimensions in technical and engineering drawings.

3. Isometric Dot Paper

4. Mathematical solutions to find x, y & Z
Coordinates:

5. Practice Work:

6. 2. Orthographic Drawings
Representing a three-dimensional object in two dimensions.
3 .Multiview Projection Drawings
These views are known as front view, top view and right side view. .

7. Orthographic Drawings- (ALIGN)
TOP VIEW
ISOMETRIC DWG.
FRONT VIEW
SIDE VIEW

8. Orthographic vs. Isometrics

9. Sources:
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10. Drafting Lines & Architectural Symbols

11. Drafting LInes

12. Drafting Line Thickness

13. Auto CAD thickness- Printing Monochrome

14. Drafting Lines

15. Architectural Symbols

17. Furniture Symbols

19. Doors 3’ width 7’ height Wall thickness Exterior: 9” Block 8” Brick 4” Stucco Interior: 4” ( Wood Frame) 8” Block

22. Lettering:

23. Materials