This document provides an overview of AutoCAD training. It defines AutoCAD as CAD software for 2D and 3D design. It describes drafting settings like object snaps and layers. It outlines common commands like modify, zoom, and benefits of using AutoCAD like creating designs quickly and easily modifying them with accuracy. Drafting tools are also explained, along with layer properties and examples of commands like copy, mirror, offset, array, move, rotate, scale, and explode.

1. A Presentation Of Training On
Submitted By –
Vikas Poonia
Submitted to –
ECE dept.

2. Content
 What is auto cad
 Drafting setting
 What is layer
 Commend
 Modify Commands
 Benefits of auto cad

3. What is AutoCAD?
 AutoCAD (Computer Aided Design or
Computer Aided Drafting) is a software
application for 2D and 3D design and
drafting.

6. Drafting Settings
 Command DS
 Object Snaps
 Polar Tracking

7. Object Snaps
 Midpoint
 End point
 Intersection
 Extension
 Center
 Quadrant
 Tangent
 Perpendicular
 Parallel
 Insert
 Node

8. Example object Snaps

9. What is a Layer
Layers are controlled by the layer properties manager button which is located on the
object properties toolbar:

10. Layer property manger

11. Commands
 Tool Bar
 Pull Down
 KEY COMMANDS
 From the Key board

12. Modify Commands
 The modify tools (from left to right):
Erase, Copy, Mirror, Offset, Array,
Move, Rotate, Scale, Stretch,
Lengthen, Trim, Extend, Break at
point, Break, Chamfer, Fillet, Explode

13. Erase

14. Copy

15. Mirror

16. Mirror

17. Offset

18. Array
 Rectangular array
 Polar array

19. Rectangular Array

20. Rectangular Array

21. Polar Array

22. Polar Array

23. Move

24. Rotate
 The rotate command rotates any
selected objects about a defined point
by the angle specified.

25. Scale
 The selected objects can be scaled up
to increase size or down to reduce the
size.

26. Lengthen
 The lengthen
command will lengthen
a selected line.

27. Trim

28. Extend

29. Break
 Break symbol in auto cad

30. Break

31. Chamfer

32. Fillet

33. Explode
 The explode command is very straight
forward. It simply breaks down an object
down to its basic line entities.

34. ZOOM
 AutoCAD's zoom command toolbar:

35. Zoom real time and Pan
 Pan Button

36. Benefits of auto cad
 Quickly create designs
 Improved quality over hand drafting
 Easily modify
 More accuracy
 Easy to transfer
 Long time save