> For the complete documentation index, see [llms.txt](https://docs.digitalsamba.com/reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalsamba.com/reference/sdk/methods/addcustomtile.md).
# addCustomTile()
Adds a custom tile as a **first** or **last** position in the tiles list. You defined the content of the tile with the **html** property. Name is the title of the tile.
{% hint style="info" %}
The custom tile is always shown on the current page at your chosen position (first or last).
{% endhint %}
{% hint style="warning" %}
The method must be called after you have joined the room. It won't do anything if the room hasn't loaded yet.
{% endhint %}
In the below example a custom AI tile is added to the stage.
```javascript
sambaFrame.on('userJoined', (event) => {
const data = event.data;
if (data.type === 'local') {
sambaFrame.addCustomTile({
"name": "AI",
"html": '
',
"position": "last"
});
}
});
```
{% hint style="info" %}
This method is often used in conjunction with [removeCustomTile()](/reference/sdk/methods/removecustomtile.md) and [sendMessageToCustomTile()](/reference/sdk/methods/sendmessagetocustomtile.md).
{% endhint %}
---
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