There are shortcuts to how to use CAD, and shortcuts to CAD learning methods

That's all with shortcuts.

I have some space that I can use casually.

AutoCAD Learning Method:

First, the foundation is very important.

Practice has proved that the "manual drawing board" drawing ability is the basis of computer drawing ability, learning CAD, need a certain amount of knowledge and ability to draw geometry, need a certain ability to recognize the drawing, especially the ability to make geometric drawing, generally speaking, people with a high level of manual drawing, it is easier to learn, the effect is better!

Second, step by step.

The whole learning process should be done in a step-by-step way, first understand the basic knowledge of computer graphics, such as relative Cartesian coordinates and relative polar coordinates, so that they can master the use of CAD technology from shallow to deep, from simple to complex.

3. Apply what you have learned.

When learning CAD commands, always combine them with practical application, and don't spend the main energy on learning each command in isolation; The principle of applying what you have learned runs through the whole learning process, so that you have a deep and vivid understanding of drawing commands, which is conducive to cultivating your ability to apply CAD to complete drawings independently.

Fourth, practice makes perfect.

You should force yourself to make a few comprehensive examples, and draw the graph in detail, so that you can grasp the whole drawing process from a global perspective.

What are the dozen or so common CAD commands? In fact, you can see it by looking at the master drawings. Therefore, if you want to take a shortcut, you have to find a master to follow and learn, and you will definitely be a teacher in a week, provided that you have a basic computer operation foundation, and you must remember dozens of basic CAD commands.

Of course, the real masters are generally in the decoration design, architectural design units, and building construction, and there are also some semi-masters.

As long as you know how to read pictures, you can draw, at least you can draw according to the drawings, and then you can understand the basic functions, nothing too troublesome, easy to learn. You search for "Wen Haorui's CAD experience" on the Internet, combine it with your own reference, and learn slowly!

There is no shortcut to learn anything, if you must say shortcuts, it is to lay a good foundation, don't be blind to the pursuit of speed, if you want to be fast, you can't reach it. Lay a good foundation and learn everything quickly. This is just a personal opinion and just for information!

There are no shortcuts, the more you draw, the more you will be honest.

Learn to look at pictures.

Learning CAD to read drawings is the first step, you have to learn to understand the drawings, understand its logic, this is the first step in CAD entry.

When looking at drawings, you need to pay attention to its annotations, dimensions, basic geometric knowledge, etc., which you can learn from books first.

Naturally, we also need to see the picture, and we are not looking at paper pictures.

Memorize shortcuts.

After learning to read pictures, we can gradually start to operate. As soon as the novice opened the device, he was completely confused. Then you can start with the operation of shortcut keys to understand drawing.

Practice makes perfect.

No matter what skill you learn, what kind of industry you do, you can't go wrong with practicing on the right path. Let go and learn, practice makes perfect, your sweat will never betray you!

See more and summarize more.

Look at other people's drawing operations, learn more from your predecessors' drawing skills, and most importantly, summarize your own mistakes and experience.

tr trim tr space twice f1: get help a arc c: draw a circle f2:

Switching between the Composition Window and the Text Window l Line D: Dimension Explorer F3: Controls whether to implement automatic snapping of objects SC scale scaling.

e: Delete F4: Digitizer Control I Insert block F:

Round f5: Isometric plane switching b Create block g: phase combination f6:

Controls how coordinates are displayed on the status line h Hatch PL Polyline F7: Grid Display Mode Control D Dimension Style Manager REC Rectangle F8: Orthogonal Mode Control e Delete Deletes:

Extrude f9: Grid snap mode control el ellipse t: text input f10:

Polar Mode Control O: Offset W: Define the block and save to the hard disk F11:

Object Tracing Control ML Multiline POL Polygon DT Single-line text RO Rotate M: Move PO Single Point XL Reference Line P Translate X Decompose EX Extend S Stretch.

u: Reverts the last time you operated the ST Text Style Manager w external block.

You can set shortcuts to your liking.

It's all upstairs, so I'm not going to be ugly.