Troubleshoot Missing or Flat 3D Models

Check Your Setup

If items still appear flat or the 3D models aren't showing:

1. Verify the Fusion mod is installed and loaded (check the mods list in your launcher)

2. Confirm the resource pack is active in Settings → Resource Packs

3. Look for the pack name in the right column; if it's on the left, it's disabled

Resolve Conflicts

Other resource packs can override these models:

• Move "Fusion 3D Items" to the top of your active pack list
• Disable any other packs that modify item appearances
• Check if your default texture pack is overriding the 3D models

Reload and Test

After making changes, fully close and reopen your world. Pick up a torch, door, or sign—these are the most visibly changed items. If they're still flat, try removing conflicting packs one at a time until 3D models appear. Some packs simply aren't compatible with 3D item models.