AutoCAD course- Best knowledge of the AutoCAD

How to open multiple files in AutoCAD ?   File tab drawing previews allow you to quickly switch between open pictures.  If you place your mouse over an open File tab, a preview of the Model and Layout tab will appear.  You can proceed to that particular open drawing by clicking on any preview.  This makes your job easier.  This allows you to work faster and makes it even easier to copy and paste objects from one drawing to another .  File Tabs Tool    The File tabs tool located on the interface panel of the view tab.          The File Tabs tools allows you to have multiple drawings open at the same time in AutoCAD. If the file tabs tools is switched on, you can open existing  saved drawings or create new ones.  Method  Existing  saved drawings  Click  right button of mouse on the '+' icon. Select open from the menu.  Find your file and select.  Click on the Open button For new drawing :- Click  right bu

AutoCAD keyboard shortcuts There are some short keys in AutoCAD, with the help of which you can easily do difficult tasks. You can learn about these short keys by looking at the list below .  1. F1              Help  2. F2              Commands detail  3. F3              Osnap   (on/off)   4. F4              3D Osnap   (on/off)   5. F5              Isoplane   6. F6              Dynamic UCS  (on/off)   7. F7              GRID  (on/off)   8. F8              Ortho   (on/off)   9. F9              snap  (on/off)    10. F10           Polar   (on/off)  11. F11           Object snap tracking  12. F12           Dynamic Input   13. Ctrl+s        Save file 14. Ctrl+z        Undo 15. Ctrl+y        Redo 16. Ctrl+p        Plot 17. Ctrl+v        View 18. Ctrl+o        Open new file 19. Ctrl+c         copy 20. Ctrl+A         Select All 21. Ctrl+q         Quit AutoCAD  22. Ctrl+u         Polar (on/off)  23. Ctrl+g         Grid (on/off)  24. C

AutoCAD 3D commands with keyboard shortcuts. AutoCAD  AutoCAD is a three-dimensional software used by architectures and designers around the world. When working in 2D the user only cares about the X and Y axis and most of the time coordinates are not used.  Where as, when working with 3D, the user uses all the coordinates which can even make their work much easier. 1. Developer             Autodesk 2. Released date      December 1982     3. Author (s)              John Walker,                                      Mike Riddle 4. Available in 13 languages        What is meaning of 2D and 3D ?  2D   (Two dimensions  x and y.) A two-dimensional  shape has only two measurements, such as length and height.  For Example :- Rectangle, triangle, Circle etc.  3D   (Three dimensions x, y and z.) A three-dimensional  shape has three measurements, such as length, width, and height. For Example :- Cube, sphere, cone, cylinder  Etc.  3D COMMAND