# how-to-put-a-customized-triangle-cabinet-under-the-staircase

> Learn how to create a triangle cabinet under your staircase using public models or custom design in Coohom. Follow our guide for detailed steps. Start designing now!

- **URL**: https://www.coohom.com/helpcenter/how-to-put-a-customized-triangle-cabinet-under-the-staircase
- **Locale**: en_US
- **Updated**: 2026-06-11

## Content

There are two ways to create a triangle cabinet under the staircase. (*Youtube video at the bottom*).

1. Use the Staircase with cabinet in the public model library.

Use the Staircase with cabinet in the public model library.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853608120/B1903E999BE92E95B88C9AEF1E039EFD.png)

2. Draw a customized cabinet in Custom design\>Closet.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853609398/A58D3C4557CCE6E2DD57291C40BA37BD.png)

**Tutorial**

1. Go to the Custom design\> Closet.

Go to the Custom design\> Closet.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853612588/92C317FB2AA858B3D1F8BA014F0A29B0.png)

2. Find the Cabinet
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853614827/9923FDFAEA8C175E657DCBEEB7DFE4EC.png)

3. Drag Staircase(Cabinet) into floorplan and adjust size.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853616228/0AA49E8E40CEC1A6A843909ACE34F515.png)

4. Detailed parameters can be adjusted, such as the number of doors, the size of each door, and so on.
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853617538/728EA96E8CB44948A0B0EDB2CFAB811A.png)

5. Finally, you can check the rendering results:
![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853620330/3E4B355DFB930FE816E30411D63CC1B6.png)![](//qhstatic-sg-s3.coohom.com/yuntai/image/png/1733853624650/010F620899DFC28CD557160DE7624CDE.png)

Here is is the youtube video for your reference:  
 \[Video URL\](https://www.youtube.com/watch?v=LFe264X34QI )