How to Use the Array Command in AutoCAD and NanoCAD

By | December 27, 2024
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The Array command is a powerful tool in CAD software that lets you create multiple copies of objects in a defined pattern. Whether you need to create rows, circular patterns, or other arrangements, this guide will show you how to use the Array command in both AutoCAD and NanoCAD step-by-step.

Why Use the Array Command?

The Array command saves time and ensures precision when duplicating objects in a repeated pattern. Common uses include creating grids, arranging bolts in a circular flange, or duplicating architectural elements like windows or columns.

Step 1: Open Your Drawing

Begin by opening an existing drawing or starting a new one in AutoCAD or NanoCAD. Ensure that the objects you want to array are drawn.

Step 2: Access the Array Command

  • AutoCAD:
    1. Type ARRAY into the command line and press Enter.
    2. Alternatively, go to the Modify panel and click on the Array button.
  • NanoCAD:
    1. Type ARRAY into the command line and press Enter.
    2. Alternatively, access the Array command through the Modify menu.

Step 3: Choose the Array Type

  1. Once the Array command is activated, you’ll be prompted to choose the type of array:
    • Rectangular Array: Creates rows and columns of objects.
    • Polar Array: Arranges objects in a circular pattern around a center point.
    • Path Array: Distributes objects along a predefined path (e.g., a polyline).

Step 4: Select the Object(s) to Array

  1. Use your cursor to select the object(s) you want to duplicate.
  2. Press Enter to confirm your selection.

Step 5: Define Array Parameters

For a Rectangular Array:

  1. Specify the number of rows and columns.
  2. Define the spacing between rows and columns.

For a Polar Array:

  1. Specify the center point for the array.
  2. Enter the number of items to arrange and the total angle (e.g., 360 degrees for a full circle).

For a Path Array:

  1. Select the path along which the objects will be distributed.
  2. Adjust the spacing or total number of objects along the path.

Step 6: Preview and Adjust

  1. After entering the array parameters, the software will generate a preview.
  2. Adjust settings such as spacing, number of items, or angles as needed using the command line or property panel.

Step 7: Finalize the Array

  1. Once satisfied with the preview, press Enter to finalize the array.
  2. The arrayed objects will now appear in your drawing as a single array object or individual entities, depending on your settings.

Additional Tips

  • Editing the Array: Both AutoCAD and NanoCAD allow you to modify arrays after creation. Use the Edit Array command or double-click on the array to make adjustments.
  • Exploding Arrays: If needed, you can explode an array to convert it into individual objects using the EXPLODE command.
  • Using Layers: Place arrayed objects on a dedicated layer to maintain drawing organization.

Save and Reuse

Consider saving your array setup in a template file (.DWT) or block library for quick reuse in future projects.

By mastering the Array command in AutoCAD and NanoCAD, you can efficiently create complex patterns and layouts, saving both time and effort in your drafting work.