How to Use Polar Array Command in AutoCAD 2014?

Understanding the Polar Array Command in AutoCAD 2025

The Polar Array command in AutoCAD is a powerful feature that allows users to distribute multiple instances of an object in a circular pattern around a specified center point. This capability is beneficial for creating designs requiring symmetrical arrangements, such as layouts for mechanical components or architectural features.

Steps to Use the Polar Array Command

1. Access the Home Tab
   Start by navigating to the Home tab on the AutoCAD ribbon. Locate the Modify panel, where various array tools are situated.

2. Initiate the Polar Array Command
   Click the Polar Array button within the Modify panel. If you have trouble finding it, look for the drop-down arrow next to the Rectangular Array icon and select Polar Array from the options.

3. Select Objects for the Array
   Choose the object(s) you want to replicate. This could be any item, such as a shape, line, or block. After selecting the desired objects, press Enter to confirm your selection.

4. Define the Center Point
   Specify the center point around which the objects will be arranged. Move your cursor to the desired location on your workspace and click to set this point. At this stage, a preview of the array will be displayed, allowing you to visualize the circular distribution.

5. Set the Number of Items
   Enter the number of copies you wish to create using the “i” (Items) command. After typing the number, press Enter. The preview will adjust to reflect the number of objects you have specified.

6. Determine the Fill Angle
   You can control the extent of the circular arrangement by defining an angle using the “a” (Angle) command. Input the angle size and press Enter. Additionally, you can manipulate the arrow grips in the preview to visually adjust the fill angle and assess how it influences the array layout.

Tips for Effective Use of Polar Arrays

• Preview Adjustments: Take advantage of the preview display to make adjustments before finalizing the array. This allows for real-time visualization of changes.
• Use of Shortcuts: Familiarize yourself with the command line options. You can also initiate the Polar Array by typing -array followed by P for Polar, which can speed up your workflow.
• Exploring Other Array Types: While the Polar Array is useful, consider exploring the Rectangular and Path Array commands for different design needs. Each type has its unique advantages depending on the application.

Frequently Asked Questions

1. What is the difference between Polar and Rectangular Arrays in AutoCAD?
Polar Arrays create circular patterns centered around a point, while Rectangular Arrays create a grid-like distribution of objects arranged in rows and columns.

2. Can I edit a Polar Array after it has been created?
Yes, you can modify a Polar Array by selecting it and using the Properties palette to adjust parameters such as the number of items and angle, or by accessing the context tab that appears when the array is selected.

3. How can I change the distance between items in a Polar Array?
The Polar Array doesn’t allow for spacing adjustments directly within its settings. However, you can manually move items closer or further apart by manipulating the grips of individual objects after the array has been created, or by changing the overall angle and item count to achieve desired spacing arrangements.