Sound Space Rainbow cursor

local library = loadstring(game:HttpGet("https://coasts.cool/scripts/UILibrary/CoastsUILibrary.lua"))()

local RunService = game:GetService("RunService")
local TweenService = game:GetService("TweenService")

local ClientCursor = game:GetService("Workspace").Client.Cursor
local MainCursor = game:GetService("Players").LocalPlayer.PlayerGui.CursorGui
local CursorsHolder = game:GetService("Workspace").Cursors

local RainbowCursor = false
local CursorTrail = false

function SpawnTrailBlock()
    local ClientCursor2 = ClientCursor:Clone()
    local MainCursorTrailed = MainCursor:Clone()

    ClientCursor2.Parent = CursorsHolder
    MainCursorTrailed.Parent = ClientCursor2
    MainCursorTrailed.Adornee = nil

    wait(0.1)
    for i,v in pairs(MainCursorTrailed:GetChildren()) do
        if v.Name == "ImageLabel" then
            TweenService:Create(v, TweenInfo.new(1.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {Position = UDim2.new(0.5, 0, 0.5, 0), Size = UDim2.new(0, 0, 0, 0)}):Play()
        end
    end
end

local SoundSpaceTab = library:CreateTab("Sound Space")

SoundSpaceTab:CreateSection("Sound Space")

SoundSpaceTab:CreateCheckbox("Rainbow Cursor", function(enabled)
    if enabled then
        RainbowCursor = true

        TweenService:Create(MainCursor.ImageLabel, TweenInfo.new(0.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {ImageColor3 = Color3.fromRGB(255, 0, 0)}):Play()
        TweenService:Create(MainCursor.ImageLabel, TweenInfo.new(0.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {BackgroundColor3 = Color3.fromRGB(255, 0, 0)}):Play()

        wait(0.45)
        ColorValue = 0
        while RainbowCursor do
            MainCursor.ImageLabel.ImageColor3 = Color3.fromHSV(ColorValue, 1, 1)
            MainCursor.ImageLabel.BackgroundColor3 = Color3.fromHSV(ColorValue, 1, 1)
            ColorValue = ColorValue + 1/255
            if ColorValue >= 1 then
                ColorValue = 0
            end
            wait()
        end
    elseif not enabled then
        RainbowCursor = false

        TweenService:Create(MainCursor.ImageLabel, TweenInfo.new(0.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {ImageColor3 = Color3.fromRGB(255, 255, 255)}):Play()
        TweenService:Create(MainCursor.ImageLabel, TweenInfo.new(0.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {BackgroundColor3 = Color3.fromRGB(255, 255, 255)}):Play()
    end
end)

SoundSpaceTab:CreateCheckbox("Cursor Trail", function(enabled)
    if enabled then
        CursorTrail = true

        MainCursor.ImageLabel.BackgroundTransparency = 0

        RunService:BindToRenderStep("CursorTrail", 1, SpawnTrailBlock)

        while CursorTrail do
            wait(10)
            for i,v in pairs(CursorsHolder:GetChildren()) do
                if v.Name == "Cursor" then
                    for o, b in pairs(v:GetChildren()) do
                        if b.Name == "CursorGui" then
                            for p, n in pairs(b:GetChildren()) do
                                if n.Name == "ImageLabel" then
                                    TweenService:Create(n, TweenInfo.new(1.5, Enum.EasingStyle.Quart, Enum.EasingDirection.Out), {Position = UDim2.new(0.5, 0, 0.5, 0), Size = UDim2.new(0, 0, 0, 0)}):Play()
                                end
                            end
                        end
                    end
                end
            end

            wait(1.5)
            for i, v in next, CursorsHolder:GetChildren() do
                v:Destroy()
            end
        end

    elseif not enabled then
        CursorTrail = false
        RunService:UnbindFromRenderStep("CursorTrail")

        MainCursor.ImageLabel.BackgroundTransparency = 1

        wait(1)
        for i, v in next, CursorsHolder:GetChildren() do
            v:Destroy()
        end
    end
end)

library:SetTab("Sound Space")
library:Intro()