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CAD tutorials for drawing three views

1, generally speaking: there are six sides of the view, respectively: the main view (front view), left view, top view, right view, elevation view, rear view.

2, three views generally refers to: the main view, left view, top view, the main view is in two quadrants, the left view is in one quadrant, the top view is located in three quadrants

3, the projection rules of the three views are: the main view, the top view: the length of the square, the main view, the left view: the height of the flush. Left view, top view: width is equal

4, next we draw a combination of three views

5, first draw the main view. Layer selection thick solid line, draw the main view of the bottom plate. Then draw the main view of the vertical one behind the plate, and finally the reinforcement

6, and then draw the top view. Because the main view, top view: long right. So take a point from the main view to draw the top view of the bottom plate.

7, then draw the top view of the vertical plate behind.

8, then draw the top view of the reinforcement. Watch my screenshot.

9, and finally draw the left view. We analyze the left view to see the part as shown below:

10, because the main view, left view: high flush. So the bottom plate is drawn as follows

11, and finally draw the vertical plate and the left view of the reinforcement

12, select the size of the fine solid line labeling. Great job!

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