RaCustomMenu is a plugin who allow you to create custom button(action) for player using the Dummies Ra Tab.
This can help you reduce the number of commands.
It also supports selecting multiple players and executing the same action.
You can use it on LabApi.
Tested on LabApi 0.7.0.
GITHUB: https://github.com/Bankokwak/RaCustomMenu
GITHUB LATEST VERSION: https://github.com/Bankokwak/RaCustomMenu/releases/latest