# Holographic Displays

## How to use emojis in hologram

* Download [Holographic Displays](https://dev.bukkit.org/projects/holographic-displays)
* Download [PlaceholderAPI](https://www.spigotmc.org/resources/placeholderapi.6245/)
* Download the [HolographicExtension addon](https://www.spigotmc.org/resources/holographicextension.18461/)

Now you can use [font\_images ](https://itemsadder.devs.beer/adding-content/font-images/font-images)(**emojis**) inside holograms texts and everywhere in all plugins which support **PlaceholderAPI**, in this case **Holographic Displays**.\
This is the code: `%img_NAME%` instead of NAME write the font\_image name.\
For example: `%img_smile%`

To create an hologram you can use these commands for example:

`/holo create test_itemsadder Hello! %img_smile%`

![](https://708574821-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M28TcKgSDvuFN510qye-887967055%2Fuploads%2Fgit-blob-fec2842e2cf5fd9b0f7ef8a0b54c46e8eef981c1%2Fimage.png?alt=media)

## How to add a floating custom item?

* run `/iacustommodeldata <item>` (for example `/iacustommodeldata ruby`)
* copy the `CustomModelData`, for example `10000`
* create a new hologram, for example: `/hd create holo_icon Hello!`
* add the floating item to the hologram by specifying the **vanilla type** and the **CustomModelData**. Example: `/hd addline holo_icon ICON: IRON_INGOT {CustomModelData: 10000}`

![](https://708574821-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M28TcKgSDvuFN510qye-887967055%2Fuploads%2Fgit-blob-4ffc13f11fc442f8b95b4dcebca4e745dc5af287%2Fimmagine.png?alt=media)

\`\`