How Do You Copy and Duplicate in AutoCAD?

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AutoCAD is a powerful software used for creating detailed and accurate 2D and 3D designs. One of the essential skills every AutoCAD user should possess is the ability to copy and duplicate objects efficiently. In this tutorial, we will explore different methods to copy and duplicate objects in AutoCAD.

Using the Copy Command

The simplest way to copy objects in AutoCAD is by using the Copy command. To do this, follow these steps:

  1. Select the object(s) you want to copy by clicking on them.
  2. Right-click and choose Copy from the context menu, or type COPY in the command line.
  3. Select a base point for the copy operation by clicking on a point in your drawing.
  4. Specify a second point to determine the distance and direction of the copy. You can either type values or use your mouse to specify this point.
  5. To create multiple copies, keep selecting points or enter values until you have copied all desired instances of the object.
  6. To end the command, press Enter.

AutoCAD Copy Command Example

Duplicating Objects with Move/Copy Tool

The Move/Copy tool is another useful way to duplicate objects in AutoCAD. This method allows you to create multiple copies at precise locations without repeating commands. Here’s how:

  1. Select the object(s) you want to duplicate.
  2. Type MV, then press Enter.
  3. Specify the base point for the duplication by clicking on a point in your drawing.
  4. Choose Copy from the options displayed in the command line.
  5. Select a destination point for the first copy.
  6. To create additional copies, specify more destination points. Pressing Enter twice will end the command.

AutoCAD Move/Copy Tool Example

Copying Objects with Grips

Grips are a versatile feature in AutoCAD that allows you to modify objects quickly. They can also be used to create copies of objects. Follow these steps:

  1. Select the object(s) you want to copy by clicking on them.
  2. Click and hold one of the grips on any selected object.
  3. Drag the grip while holding down the Ctrl key on your keyboard. This action creates an exact copy of the object(s).
  4. To create multiple copies, release the grip and repeat steps 2 and 3 as needed.

AutoCAD Grips Example

Tips for Efficient Copying and Duplicating

  • Polar Tracking: Enable polar tracking by pressing F10. This feature helps you align objects precisely while copying or duplicating them.
  • COPYBASE: Instead of specifying a base point each time, use the COPYBASE command.

    This command remembers the last base point used, making it quicker to copy multiple objects with the same base point.

  • Copy with Rotated Angle: To copy an object at a specific angle, use the Rotate command after copying it. This allows you to duplicate objects while applying a rotation simultaneously.

With these methods and tips in your arsenal, you can efficiently copy and duplicate objects in AutoCAD. This skill will significantly enhance your productivity and workflow when working on complex designs.

Remember to practice these techniques regularly to become proficient in using them. Happy designing!