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Laser Pointer

Laser Pointer

DATA PACK
A high-tech pointing device
by Awhikax
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252 downloads
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Updated Oct 14, 2026
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ModJam 2025 Tech
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Laser Pointer Datapack for Minecraft 1.21.10

This is a simple Minecraft datapack that adds a craftable laser pointer item to the game. Point and click to create a visual red laser beam that go up to 128 blocks, creating particle effects and sound as it travels.

Key Features:

  • Combine a spyglass with redstone and glowstone dust to create your laser pointer
  • Creates a red particle trail showing exactly where you're pointing
  • Ignites creepers when the beam hits them, and creates small explosions on blocks
  • 50 uses with a 2.5-second cooldown between activations

 

[DP] Laser Pointer 1.21.10.zip
MC 1.21.10
Release 2025-10-21 Get

Requirements & install

How to use this data pack in Minecraft
Mods needed
None, works in vanilla
Minecraft
1.21.10
Install folder
saves/<world>/datapacks

How to install data packs

  1. Download the data pack .zip file (do not extract it).
  2. New world: click Data Packs on the world creation screen and drop the .zip in. Existing world: open .minecraft/saves/<world>/datapacks.
  3. Put the .zip into the datapacks folder of the world (servers: world/datapacks).
  4. Run /reload in game (or rejoin the world) and check it with /datapack list.
Browse more: Data Packs for 1.21.10 All data packs
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