local N=require(CoreTools:WaitForChild("\078\101\119\080\097\114\116"))Core.AssignHotkey("\074",Core.Support.Call(Core.EquipTool,N))Core.AddToolButton(Core.Assets.NewPartIcon,"\074",N)

local NewPartTool = require(CoreTools:WaitForChild 'NewPart')
Core.AssignHotkey('J', Core.Support.Call(Core.EquipTool, NewPartTool));
Core.AddToolButton(Core.Assets.NewPartIcon, 'J', NewPartTool)
