Universal Fly Script

 Players     = :()
 RunService  = :()
 UserInput   = :()

 player    = Players.LocalPlayer
 char      = player.Character  player.CharacterAdded:()
 hrp       = char:()
 humanoid  = char:()

 flying    = 
 speed     = 
 control   = {F=,B=,L=,R=,U=,D=}

 bv, bg

  ()
     flying   
    flying = 
    humanoid.PlatformStand = 
    bv = .(, hrp)
    bv.MaxForce = .(,,)
    bv.Velocity = .()
    bg = .(, hrp)
    bg.MaxTorque = .(,,)
    bg.P = 
    bg.CFrame = .CurrentCamera.CFrame


  ()
      flying   
    flying = 
    humanoid.PlatformStand = 
     bv  bv:() 
     bg  bg:() 


UserInput.InputBegan:((inp, gp)
     gp   
     k = inp.KeyCode
     k == .KeyCode.F  ()
     k == .KeyCode.Q  ()
     k == .KeyCode.W  control.F = 
     k == .KeyCode.S  control.B = 
     k == .KeyCode.A  control.L = 
     k == .KeyCode.D  control.R = 
     k == .KeyCode.Space  control.U = 
     k == .KeyCode.LeftControl  control.D = 
    
)

UserInput.InputEnded:((inp, gp)
     gp   
     k = inp.KeyCode
     k == .KeyCode.W  control.F = 
     k == .KeyCode.S  control.B = 
     k == .KeyCode.A  control.L = 
     k == .KeyCode.D  control.R = 
     k == .KeyCode.Space  control.U = 
     k == .KeyCode.LeftControl  control.D = 
    
)

 screenGui = .()
screenGui.Name = 
screenGui.ResetOnSpawn = 
screenGui.Parent = player:()

 frame = .(, screenGui)
frame.Size = .(,,,)
frame.Position = .(,,,-)
frame.BackgroundTransparency = 
frame.BackgroundColor3 = .(,,)

  (text, pos)
     b = .(, frame)
    b.Size = .(,,,)
    b.Position = pos
    b.Text = text
    b.TextColor3 = .(,,)
    b.BackgroundColor3 = .(,,)
     b


 btnFly  = (,  .(,,  ,))
 btnLand = (, .(,, ,))
 btnW    = (,    .(,, ,))
 btnA    = (,    .(,,  ,))
 btnS    = (,    .(,, ,))
 btnD    = (,    .(,,,))
 btnUp   = (,   .(,, ,))
 btnDn   = (,   .(,, ,))

 btnInc  = (,    .(,,  ,))
 btnDec  = (,    .(,, ,))

 lblSpeed = .(, frame)
lblSpeed.Size = .(,,,)
lblSpeed.Position = .(,,,)
lblSpeed.BackgroundTransparency = 
lblSpeed.TextColor3 = .(,,)
lblSpeed.Text = (speed)

btnFly.MouseButton1Down:(startFly)
btnLand.MouseButton1Down:(stopFly)

btnW.MouseButton1Down:(() control.F= )
btnW.MouseButton1Up:(  () control.F= )
btnS.MouseButton1Down:(() control.B= )
btnS.MouseButton1Up:(  () control.B= )
btnA.MouseButton1Down:(() control.L= )
btnA.MouseButton1Up:(  () control.L= )
btnD.MouseButton1Down:(() control.R= )
btnD.MouseButton1Up:(  () control.R= )
btnUp.MouseButton1Down:(() control.U= )
btnUp.MouseButton1Up:(  () control.U= )
btnDn.MouseButton1Down:(() control.D= )
btnDn.MouseButton1Up:(  () control.D= )

btnInc.MouseButton1Down:(()
    speed = speed + 
    lblSpeed.Text = (speed)
)
btnDec.MouseButton1Down:(()
    speed = .(, speed - )
    lblSpeed.Text = (speed)
)

RunService.RenderStepped:(()
     flying  bv  bg 
        bg.CFrame = .CurrentCamera.CFrame
         cam = .CurrentCamera.CFrame
         dir = (cam.LookVector * (control.F - control.B)
                   + cam.RightVector * (control.R - control.L)
                   + .(,,) * (control.U - control.D))
         dir.Magnitude >  
            bv.Velocity = dir.Unit * speed
        
            bv.Velocity = .()
        
    
)