To duplicate and rotate an object in Adobe Illustrator, use the Rotate tool in combination with the Alt/Option key. Here's how:
Steps for Duplication and Rotation:
-
Select the Object: First, select the object you want to duplicate and rotate using the Selection tool (V).
-
Choose the Rotate Tool: Select the Rotate tool (R) from the toolbar.
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Set the Rotation Point: This is the crucial step. Hold down the Alt/Option key and click on the artboard to define the rotation point. The position of this point dictates the center of your rotation. This action opens the Rotate dialog box.
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Enter the Rotation Angle: In the Rotate dialog box, enter the desired angle of rotation for the duplicate.
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Click "Copy": Instead of clicking "OK," click the "Copy" button. This will create a duplicate of your object, rotated by the specified angle around the rotation point.
-
Repeat the Transformation (Optional): To create multiple duplicates evenly spaced around the rotation point, press
Ctrl+D
(Windows) orCmd+D
(Mac) to repeat the transformation. This applies the same rotation and duplication to the new duplicate relative to the previous one. This is Illustrator's "Transform Again" feature.
Example: Creating a Circular Pattern
Let's say you want to create a pattern of 12 petals evenly spaced in a circle:
-
Draw a single petal shape.
-
Select the petal.
-
Select the Rotate tool (R).
-
Hold
Alt/Option
and click at the center of where you want the circular pattern to be. -
In the Rotate dialog box, enter
360/12 = 30
degrees (since 360 degrees divided by 12 objects gives you the rotation needed for each petal). -
Click "Copy."
-
Press
Ctrl+D
/Cmd+D
ten more times to create the remaining petals.
Key Considerations:
-
Rotation Point: The placement of the rotation point is critical for achieving the desired effect. Experiment with different locations to see how they affect the rotation.
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Alt/Option Key: Holding down the Alt/Option key while clicking to set the rotation point is what triggers the dialog box, allowing you to specify the rotation angle precisely and, most importantly, create a copy instead of simply rotating the original.
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Transform Again (Ctrl/Cmd + D): Mastering the "Transform Again" feature is essential for quickly creating repetitive patterns and designs.