Tweening issue with opening and closing door

Help and Feedback Scripting Support
#1

So I got this door to open and close with TweenService but it opens weird, moving the door slightly inward.

Video:
https://gyazo.com/9a385148344d3836aeca947dc6f805b5

Code:

proximityPrompt.Enabled = false
	
	if isOpen then
		isOpen = false
		
		TweenService:Create(
			doorUnion,
			TweenInfo.new(
				tweenTime,
				Enum.EasingStyle.Exponential,
				Enum.EasingDirection.Out
			),
			{CFrame = CFrame.new(closedPosition) * CFrame.Angles(0, math.rad(closedRotation), 0)}
		):Play()
		
		wait(tweenTime)
		
		proximityPrompt.Enabled = true
	else
		isOpen = true
		
		TweenService:Create(
			doorUnion,
			TweenInfo.new(
				tweenTime,
				Enum.EasingStyle.Exponential,
				Enum.EasingDirection.Out
			),
			{CFrame = CFrame.new(openPosition) * CFrame.Angles(0, math.rad(openRotation), 0)}
		):Play()

		wait(tweenTime)

		proximityPrompt.Enabled = true
	end

Is there any way I can make this open and close normally?

#2

Have you tried moving it’s pivot, then just update the rotation of the door? In case you don’t know how, you can use Edit Pivot tool in Model tab with the door selected, move the pivot to the side you want the door to rotate on then multiply the door’s CFrame with just the Angles CFrame
I haven’t tested it so it might not work