2022.1.1551.1 ObjectMultiplier

Overview

The Object Multiplier allows a user to easilly duplicate GameObjects following a specific grid pattern.

A dummy object being multiplied in a 3x3 grid

The feature can be found under Add Component > Object Multiplier

The image below shows the complete feature layout of the ObjectMultiplier tool.

Fields
Game Object	The Game Object you wish to multipy.
Size	The boxed size of the Game Object.
Center	The center of the size box relative to the ObjectMultiplier itself.
Offset	The offset distance between multiplied instances.
Current Instances	The current amount of instances in the scene.
New Instances	The new amount of instances in the scene.
Generate	Apply the new instances to the scene. Adding and removing instances if necessary.
Clear	Clear all multiplied instances in the scene.
Preview in Scene View	Draw a preview of the instances to be added/removed in the scene.
Preview Opacity	The opacity of the drawn preview in scene.

Create a new GameObject and add the ObjectMultiplier component to it.
Select the GameObject you wish to multiply. It will automatically be parented under the ObjectMultiplier GameObject. The size settings will automatically wrap the selected GameObject.
Set the New Instances values to the desired amount.
If desired, set the offset between each instance.
Click Generate to multiply the GameObject.

A dummy object being multiplied in a 3x3 grid