how to make a open close door like lumber tycoon 2 ?

im having a problem its not working i cant find out why pls i need help

local runService = game:GetService("RunService") local createButton = require(game.ServerScriptService.GameObjects.WireItems.CreateButton)

local doorModule = {}

function doorModule.new(doorList)

for _, door in pairs(doorList) do
	local hingeAnchor = door.Anchor
	local hinge = door.Hinge
	
	local pos = door.Pos
	local posConstraint = door.PosConstraint
	
	local toggleMotor = Instance.new("Motor")
	toggleMotor.Part0 = hingeAnchor
	toggleMotor.Part1 = hinge
	toggleMotor.C0 = CFrame.Angles(-math.pi/2, math.pi, 0) * CFrame.new(hingeAnchor.Size.X / 2, 0, 0)
	toggleMotor.C1 = CFrame.Angles(0, math.pi/2, 0) * CFrame.new(hinge.Size.Z / 2, 0, 0)
	toggleMotor.MaxVelocity = 0.08
	toggleMotor.Parent = toggleMotor.Part0

	door.Model:MakeJoints()

	local function unanchor(part)
		for _, part in pairs(part:GetConnectedParts()) do
			if part.Anchored and not (part == hingeAnchor) and part.Parent == door.Model then
				part.Anchored = false
				unanchor(part)
			end
		end
	end
	unanchor(hinge)
	
	if not door.Remote:FindFirstChild("ButtonPrompt") then
		print(door.Remote:GetFullName())
	end
	local doorName = door.Remote.ButtonPrompt.Value

	local function toggleSwitch()

		toggleMotor.DesiredAngle = pos.Value * math.pi/2
		
		if pos.Value == 0 then
			door.Remote.ButtonPrompt.Value = "Open "..string.lower(doorName)
		else
			door.Remote.ButtonPrompt.Value = "Close "..string.lower(doorName)
		end
	end


	createButton:NewPulse(door.Remote, function(player, wire)
		
		local torso
		if not wire then
			torso = player.Character and player.Character:FindFirstChild("Torso")
		elseif wire then
			torso = wire.PrimaryPart
		end			

		if not (pos.Value == 0) or not torso then
			pos.Value = 0
		else
			if posConstraint then
				pos.Value = posConstraint
			else
				local p = hingeAnchor.CFrame:pointToObjectSpace(torso.Position)
				if p.Z > 0 then
					pos.Value = 1
				else
					pos.Value = -1
				end	
			end
		end

 		toggleSwitch()
	end)
	
	pos.Changed:connect(toggleSwitch)
	toggleSwitch()
	
	local seat = door.VehicleSeat
	if seat then
		seat.Changed:connect(function(property)
			if property == "Occupant" then
				if seat.Occupant then
					pos.Value = 0
				else
					pos.Value = posConstraint or 1
				end					
				toggleSwitch()
			end
		end)
	end
end

end

return doorModule