# how-to-duplicate-a-2d-self-built-object

> Learn how to effortlessly duplicate 2D self-built objects using the Advanced Tool in three simple steps. Enhance your design workflow today and get started now.

- **URL**: https://www.coohom.com/helpcenter/how-to-duplicate-a-2d-self-built-object
- **Locale**: en_US
- **Updated**: 2026-06-10

## Content

This topic describes how to duplicate a 2D self-built object.

**Prerequisites**

You have already built a 2D object by using **Construction** in **Advanced Tool**.

**Procedures**

1. Click an object that you have buit and click **Duplicate** in the toolbar that appears.

Click an object that you have buit and click **Duplicate** in the toolbar that appears.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733839281738/FB571A0710A89B8E9F2F56AF935B3D71.png)

2. Click somewhere to set a reference point and move the pointer to display the duplicated object.  

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![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733839284787/E98D188FDE85B65390CDD15DC15EF84C.png)

3. Click again to place the duplicated object.  

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![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733839287691/2FAEAA08AFA54EEBB1323DC8D47434F4.png)

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