How would I make this keycard sliding door go up?

alright since no one helps me on the free model scp doors might aswell just make this i fixed the keycard problem last time, now im working on for the doors to go up, instead, they go forward, i've looked through the whole script (i hope) to see a cframe that indicate its direction, can anyone help?

Free modeled custom SCP door

local bool = true
local bool2 = true
local clearance = {
	["[SCP] Card-Omni"] = true, 
	["[SCP] Card-L5"] = true, 
	["[SCP] Card-L4"] = true,
	["[SCP] Card-L3"] = true,
	["[SCP] Card-L2"] = true,
	["[SCP] Card-L1"] = true
}

						--below might be the issue.--
local LeftDoor = script.Parent
local RightDoor = script.Parent.Parent.RightDoor
local Open = false

local OpenSound = script.Parent.DoorOpen
local CloseSound = script.Parent.DoorClose

local Debounce = false
function openDoor()
	if not Debounce then
		Debounce = true
		if Open then
			Open = false
			CloseSound:Play()
			Spawn(function()
				for i = 1, 20 do
					LeftDoor.CFrame = LeftDoor.CFrame + (LeftDoor.CFrame.lookVector * 0.1)
					wait(0.03)
				end
			end)
			Spawn(function()
				for i = 1, 20 do
					RightDoor.CFrame = RightDoor.CFrame + (RightDoor.CFrame.lookVector * 0.1)
					wait(0.03)
				end
			end)
		else
			Open = true
			OpenSound:Play()
			Spawn(function()
				for i = 1, 20 do
					LeftDoor.CFrame = LeftDoor.CFrame - (LeftDoor.CFrame.lookVector * 0.1)
					wait(0.03)
				end
			end)
			Spawn(function()
				for i = 1, 20 do
					RightDoor.CFrame = RightDoor.CFrame - (RightDoor.CFrame.lookVector * 0.1)
					wait(0.03)
				end
			end)
		end
		wait(2.5)
		Debounce = false
	end
end

script.Parent.Parent.KeycardReader1.touched:connect(function(touch)
	if touch.Name == "Handle" and clearance[touch.Parent.Name] and bool then
		bool = false
		script.Parent.AccessGranted:play()
		wait(0.75)
		openDoor()
		wait(3)
		bool = true
	elseif touch.Name == "Handle" and not clearance[touch.Parent.Name] and bool2 then
		bool2 = false
		script.Parent.AccessDenied:play()
		wait(1)
		bool2 = true
	end
end)

script.Parent.Parent.KeycardReader2.touched:connect(function(touch)
	if touch.Name == "Handle" and clearance[touch.Parent.Name] and bool then
		bool = false
		script.Parent.AccessGranted:play()
		wait(0.75)
		openDoor()
		wait(3)
		bool = true
	elseif touch.Name == "Handle" and not clearance[touch.Parent.Name] and bool2 then
		bool2 = false
		script.Parent.AccessDenied:play()
		wait(1)
		bool2 = true
	end
end)

Update: Just looked into CFrames in the developer thingy, couldnt find anything that worked.