Tutu tower

local Fly = {}
local function FlyV3()
    local flying = false
    local speed = 50

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

    local bodyVelocity = Instance.new("BodyVelocity")
    bodyVelocity.Velocity = Vector3.new(0,0,0)
    bodyVelocity.MaxForce = Vector3.new(0,0,0)
    bodyVelocity.Parent = character.HumanoidRootPart

    function toggleFly()
        flying = not flying
        if flying then
            bodyVelocity.MaxForce = Vector3.new(1e5, 1e5, 1e5)
            humanoid.PlatformStand = true
            while flying do
                local move = Vector3.new()
                if game:GetService("UserInputService"):IsKeyDown(Enum.KeyCode.W) then
                    move = move + workspace.CurrentCamera.CFrame.LookVector
                end
                if game:GetService("UserInputService"):IsKeyDown(Enum.KeyCode.S) then
                    move = move - workspace.CurrentCamera.CFrame.LookVector
                end
                if game:GetService("UserInputService"):IsKeyDown(Enum.KeyCode.A) then
                    move = move - workspace.CurrentCamera.CFrame.RightVector
                end
                if game:GetService("UserInputService"):IsKeyDown(Enum.KeyCode.D) then
                    move = move + workspace.CurrentCamera.CFrame.RightVector
                end
                bodyVelocity.Velocity = move.Unit * speed
                wait()
            end
        else
            bodyVelocity.MaxForce = Vector3.new()
            bodyVelocity.Velocity = Vector3.new()
            humanoid.PlatformStand = false