Hologram Plugin Documentation
Overview
The Hologram Plugin allows you to create and manage floating holographic text in your Minecraft server.
It is lightweight, runs on Paper/Spigot 1.20+, and uses simple commands with tab completion.

Commands
All commands start with /hdr.
If you type only /hdr, you will see the usage help.

1. Create a hologram
/hdr create <name> <text>

• Creates a new hologram at your current location.
  
  
• Example:
  
  /hdr create spawn Welcome to the server!

2. Delete a hologram
/hdr delete <name>

• Removes a hologram completely.
  
  
• Example:
  
  /hdr delete spawn

3. List all holograms
/hdr list

• Shows all existing holograms with their names.
  

4. Manage hologram lines
/hdr line add <name> <text>
/hdr line set <name> <lineNumber> <text>
/hdr line delete <name> <lineNumber>

• Add → Adds a new line to the hologram.
  
  /hdr line add spawn Enjoy your stay!
• Set → Changes the text of an existing line.
  
  /hdr line set spawn 2 Updated text
• Delete → Removes a specific line.
  
  /hdr line delete spawn 1

Tab Completion
The plugin provides full tab completion:

• After /hdr → create, delete, list, line
  
  
• After /hdr line → add, set, delete
  
  
• After typing a hologram name → available lines or suggestions show up
  

This makes it easy to use without remembering all syntax.

Permissions
By default, all commands require OP.
(If you want permissions, you can extend the plugin by adding plugin.yml permissions section.)

How it Works

• Each hologram is stored in memory while the server runs.
  
  
• If you stop/reload the server, holograms will not persist (unless you add a save system later).
  
  
• They are displayed using invisible armor stands with custom name text.
  

Example Usage

1. Stand at spawn location.
   
   
2. Run:
   
   /hdr create spawn Welcome!
   /hdr line add spawn Enjoy your stay!
   /hdr line add spawn Have fun!
3. Check with:
   
   /hdr list
4. If you want to fix a typo:
   
   /hdr line set spawn 2 Please follow the rules

Notes

• Works on Minecraft 1.20 – latest Paper/Spigot.
  
  
• No extra dependencies are required.
  
  
• Lightweight and simple to use.