Roblox door auto closing

--Put this script inside the Door Brick. :3
print("Door Script running")
local door = script.Parent
local debounce = false
local debounce2 = false

function OnClicked()

if debounce == false then
    debounce = true --to kick off flooding
    door.Transparency = 0.6
    door.CanCollide = false --Door is opening!
    wait(4)
    door.Transparency = 0
    door.CanCollide = true --Door is closed
    debounce = false
elseif debounce == true and debounce2 == false then --Incase player is impatient and wants to close it himself early. :3
    debounce2 = true --to kick off more flooding
    door.Transparency = 0
    door.CanCollide = true
    wait(4)
    debounce2 = false
end
end

door.ClickDetector.MouseClick:connect(OnClicked)