Restrict an Item to Specific Dimensions Only
Open Restrictions and Select Your Item
Type /it gui and go to the Restriction tab. Find and click the item you want to limit to certain dimensions.
Choose a Restriction Mode
Decide whether the item should be Banned (deleted), Illegal (moved from hotbar/off-hand), or Restricted (recipe disabled) in your target dimensions.
Access Dimension Selection
After setting the restriction mode, open the Dimension Selection interface. You'll see a list of all available dimensions on your server.
Select Target Dimensions
Check the boxes for each dimension where this rule should apply. Unselected dimensions will allow the item normally.
Save and Verify
Confirm your settings. The restriction now applies only in the chosen dimensions. Players can use the item freely in other worlds. Test by moving between dimensions with the restricted item to confirm it behaves correctly in each location.