ArrowScript

local player = game.Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local HumanoidRootPart = character:WaitForChild("HumanoidRootPart")

local Bean = script:WaitForChild("Beam"):Clone()

local function CreateBean(Bean, Attachment0, Part)
	local Attachment1 = Part:FindFirstChild("Attachment")

	if Attachment1 then
		Bean.Attachment0 = Attachment0
		Bean.Attachment1 = Attachment1
	end
end

game.ReplicatedStorage.ArrrowEvent.OnClientEvent:Connect(function(Part, Value)
	if Value == true then
		local Attachment0 = HumanoidRootPart:FindFirstChild("RootRigAttachment")
		CreateBean(Bean, Attachment0, Part)
		Bean.Parent = character
	else
		Bean:Remove()
	end
end)