How Do You Change the Length of a Line in AutoCAD?

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AutoCAD is a powerful software tool used by architects, engineers, and designers for creating precise drawings and models. One common task in AutoCAD is changing the length of a line. In this tutorial, we will explore different methods to accomplish this.

Method 1: Using the Stretch Command

The Stretch command allows you to change the length of a line by selecting specific points to stretch or shorten. Here’s how you can use it:

  1. Select the line that you want to modify by clicking on it.
  2. Type “ST” or “Stretch” in the command line and press Enter.
  3. Select the endpoints of the line that you want to stretch or shorten.
  4. Enter the desired new length and press Enter.

Note: The Stretch command only works for lines that are not part of a closed shape. If you try to use it on a closed shape, such as a rectangle or circle, AutoCAD will give you an error message.

Method 2: Using Grips

Grips are small squares or circles that appear when you select an object in AutoCAD. They allow you to make quick modifications without entering any commands. To change the length of a line using grips, follow these steps:

  1. Select the line by clicking on it.
  2. Move your cursor over one of the grips until it turns into a double-headed arrow.
  3. Click and drag the grip to adjust the length of the line.

Note: Grips can be an efficient way to edit multiple lines at once. Simply hold down the Shift key while selecting additional lines, then adjust their lengths simultaneously using the grips.

Method 3: Using the Lengthen Command

The Lengthen command allows you to change the length of a line by specifying a new endpoint.

  • Type “LEN” or “Lengthen” in the command line and press Enter.
  • Select one of the endpoints as the reference point.
  • Enter the desired new length or use a relative distance, such as “+10” or “-5”.

    • Note: The Lengthen command can also be used to extend or trim lines, making it a versatile tool for adjusting geometry in AutoCAD.

    Conclusion

    Changing the length of a line in AutoCAD is a fundamental skill that every user should master. Whether you prefer using commands like Stretch and Lengthen or rely on grips for quick modifications, these methods provide flexibility and precision in editing your drawings. By incorporating these techniques into your workflow, you’ll be able to create accurate and polished designs with ease.

    Now that you know various ways to change line lengths in AutoCAD, unleash your creativity and start exploring different design possibilities!