Pivot CFrame moving to CFrame.new(0,0,0) when tweening

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#1

My model has 2 scripts

local PIVOT_FRAME = script.Parent.PivotCFrame
local Model = script.Parent

PIVOT_FRAME.Value = Model:GetPivot() -- puts it back to it's place

PIVOT_FRAME.Changed:Connect(function(val)
	Model:PivotTo(val)
end)

What is does: It makes your model be able to be tweened, since you can’t tween a PVInstance, I made the pivot move to the CFrameValue’s value whenever it changes.

The 2nd script which tweens the model

local TweenService = game:GetService('TweenService')
local PivotValue = script.Parent.PivotCFrame

local TweenLeft = TweenService:Create(
	PivotValue,
	TweenInfo.new(
		0.7,
		Enum.EasingStyle.Sine,
		Enum.EasingDirection.InOut,
		0
	),
	{
		Value = CFrame.fromOrientation(0,0,math.rad(7))
	}
)
local TweenRight = TweenService:Create(
	PivotValue,
	TweenInfo.new(
		0.7,
		Enum.EasingStyle.Sine,
		Enum.EasingDirection.InOut,
		0
	),
	{
		Value = CFrame.fromOrientation(0,0,math.rad(-7))
	}
)

coroutine.wrap(function()

	while true do
		TweenLeft:Play()
		TweenLeft.Completed:Wait()
		TweenRight:Play()
		TweenRight.Completed:Wait()
	end
end)()

But when I test it, it just moves the pivot CFrame to 0,0,0 instead, it does tween the rotation though. I tried EVERYTHING, and still can’t get it to work. Can someone tell me what’s wrong with this?

Tweening model with CFrame makes it rotate a way I don't want it to?
#2

This only happens when I change it’s orientation

#3

fromOrientation has a position of 0,0,0.
You’ll need to combine it with the current position.

Value = CFrame.fromOrientation(0,0,math.rad(7)) + PivotValue.Position
#4

That’s a CFrameValue.

So you will have to do something like PivotValue.Value.Position.
But it still doesn’t work?