How to Install and Enable the Aimz Crosshair in Minecraft
The Aimz pack is a resource pack, not a mod, so it does not add new blocks or items — it only swaps the vanilla crosshair texture. That means installation is done entirely through the resource pack menu, and it works on any world or server you join.
Placing the Pack
Download the Aimz pack file and drop it into your resourcepacks folder. You can reach this folder from the in-game menu by opening Options → Resource Packs → Open Pack Folder. Once the file is inside, it will appear in the left-hand "Available" column.
Activating It
Click the Aimz entry so it moves to the "Selected" column on the right, then press Done. Minecraft will reload its resources and the new crosshair should appear immediately. If you play on a server, the crosshair is client-side, so you do not need server permission to use it.
Making It Stick
Resource packs are remembered per profile, so you only need to enable Aimz once. If another pack sits above it in the list, that pack's crosshair may override Aimz — drag Aimz to the top of the Selected column to guarantee it wins. If the crosshair looks unchanged, confirm the pack is actually enabled and not just downloaded.