How to Install and Enable the Aimz PvP Crosshair
Aimz is a resource pack, so it does not add new items or commands. It simply swaps the vanilla crosshair texture for a sharper PvP-oriented one. Getting it working is a matter of placing it in the correct folder and activating it in-game.
Placing the Pack
1. Open your Minecraft installation folder and locate the resourcepacks directory.
2. Drop the Aimz pack file (a .zip) directly into that folder without unzipping it.
3. If Minecraft is already running, you do not need to restart — the game rescans the folder when you open the resource pack screen.
Enabling It
1. From the main menu or pause menu, open Options, then Resource Packs.
2. Find Aimz in the left-hand *Available* column and click the arrow to move it to *Selected*.
3. Make sure Aimz sits above any other pack that also changes the crosshair, otherwise the other pack will override it.
4. Click Done. The new crosshair should appear immediately in the center of your screen.
If you still see the default crosshair, confirm the pack is actually a resource pack and not a datapack, and check that no other selected pack is overriding the crosshair texture.