What Is Array and Its Types in AutoCAD?

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Arrays are an essential concept in AutoCAD that allow you to efficiently create multiple objects or elements by specifying a pattern or a set of parameters. In this article, we will explore what arrays are and the different types of arrays available in AutoCAD.

What is an Array?

An array is a collection of objects that are arranged in a specific pattern or configuration. It enables you to create multiple copies of an object with controlled spacing and orientation. Arrays are commonly used when you need to duplicate objects such as doors, windows, or any other element that repeats within a design.

Types of Arrays

Rectangular Array

A rectangular array creates copies of an object in rows and columns. It allows you to define the number of rows, columns, and the spacing between each object. To create a rectangular array in AutoCAD, follow these steps:

  1. Select the object you want to array
  2. Go to the Modify tab on the ribbon
  3. In the Array panel, click on the Rectangular Array command
  4. In the command line, specify the number of rows and columns
  5. Enter the distance between each row and column if required
  6. Press Enter to complete the array operation.

Polar Array

A polar array creates copies of an object in a circular pattern around a center point. It allows you to define the number of items and the angle between each copy. To create a polar array in AutoCAD, follow these steps:

  1. Select the object you want to array.
  2. Go to the Modify tab on the ribbon.
  3. In the Array panel, click on the Polar Array command.
  4. In the command line, specify the center point of the array.
  5. Enter the number of items you want to create.
  6. Specify the angle between each item.
  7. Press Enter to complete the array operation.

Path Array

A path array creates copies of an object along a specified path. It allows you to distribute objects evenly along a curve or a polyline. To create a path array in AutoCAD, follow these steps:

  1. Select the object you want to array.
  2. In the Array panel, click on the Path Array command.
  3. Select the path curve or polyline that defines the distribution path.
  4. Select additional options such as distance or item spacing if required.

Tips for Working with Arrays in AutoCAD:

  • Edit Array:
    If you need to modify an existing array, use commands like‘ARRAYEDIT’,‘ARRAYEDITCLASSIC’, or‘ARRAYEDITPATH’. These commands allow you to change properties such as spacing, rotation, and count of objects in an array.





  • Erase Array:
    If you want to remove an array, use the ‘ERASE’ command and select all the objects in the array. Alternatively, you can use ‘ARRAYEDIT’ or‘ARRAYEDITCLASSIC’ and choose the‘Remove Items from Array’ option.

    • In Conclusion

    Arrays are a powerful tool in AutoCAD that allow you to save time and effort by creating multiple copies of objects with precision. Understanding the different types of arrays available and how to work with them will greatly enhance your productivity and efficiency when working on complex designs.

    Remember to practice creating arrays using different patterns, as this will help you become more comfortable with their usage. So go ahead, experiment with arrays, and unlock new possibilities in your AutoCAD projects!