> ## Documentation Index
> Fetch the complete documentation index at: https://help.freakhosting.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to Load World Interiors (IPLs) in FiveM

> Unlock hidden buildings and specialized zones. Learn how to use Item Placement (IPL) requests to load vanilla interiors like the Casino or Cayo Perico.

## Unlocking the Los Santos Architecture

By default, several prominent landmarks and high-detail buildings in Grand Theft Auto V initialize as empty shells or invisible voids within the FiveM environment. This occurs because the engine uses **Item Placement (IPL)** requests to dynamically load interior geometry, furniture, and collision data only when required. To use these locations for community heists, immersive roleplay, or social hubs, you must explicitly instruct the server to stream these loaders to every connected client.

<CardGroup cols={2}>
  <Card title="Difficulty" icon="gauge-low">
    Beginner
  </Card>

  <Card title="Time" icon="clock">
    5 Minutes
  </Card>
</CardGroup>

***

## using Unified Interior Loaders (Recommended)

The most efficient technical strategy for managing global interiors is deploying a complete loader resource such as **Bob74\_IPL**. This framework provides a centralized suite for toggling office furniture, hospital configurations, and even different atmospheric variants of the Diamond Casino.

<Steps>
  <Step title="Acquire the Resource">
    Download the latest stable release from the official [Bob74\_IPL repository](https://github.com/Bob74/Bob74_IPL).
  </Step>

  <Step title="Deploy to Resources">
    Upload the folder into your server's `/resources/` directory using the Game Panel File Manager.
  </Step>

  <Step title="Initialize the Engine">
    Add **`ensure Bob74_IPL`** to your `server.cfg` file.
  </Step>

  <Step title="Customize Atmosphere">
    For advanced users, you can modify the `dlc_ipl` logic scripts within the resource to change environmental textures (e.g., transitioning a pristine hospital floor to a bloody "emergency" variant).
  </Step>
</Steps>

***

## Manual Developer Invocations

If you are developing proprietary scripts or require specific targeted interiors, you can load individual shells using the following technical commands within a client-side script.

| Interior Target              | Technical IPL Registry                |
| :--------------------------- | :------------------------------------ |
| **Vangelico Jewel Store**    | `RequestIpl("post_hiest_unload")`     |
| **FIB Headquarters**         | `RequestIpl("FIB_01")`                |
| **Lester's Garment Factory** | `RequestIpl("v_lestersoft_milo_")`    |
| **Cayo Perico Terrain**      | `RequestIpl("h4_islandx_terrain_01")` |

***

<Note>
  ### Troubleshooting: The "Gray Void" Glitch

  If players report "falling through the floor" when entering buildings like the Pillbox Hill Hospital, it indicates that the **Collision Mesh** associated with the interior has not been initialized. This is a primary indicator that your IPL loader resource is either missing, incorrectly named in the `server.cfg`, or failing to execute due to a script conflict.
</Note>

***

<Note>
  ### Need Extra Help?

  If you encounter any issues, our support team is ready to assist:

  * **Live Chat:** Quick assistance via our website.
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  * **Email:** [support@freakhosting.com](mailto:support@freakhosting.com)
</Note>

<Tip>
  ### Save on Your Hosting

  Ready to get a new server? Use code **KB20** at checkout for **20% off** your first month!
</Tip>

***

<div align="center">
  **Last Updated:** January 2026 | **FiveM:** Interiors unlocked.
</div>