Get CFrame relative to a different object

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#1

What I’m trying to do is kind of hard to explain, but I will try my best.

I am making a first person character controller sort of system for VR, I manage to get the character to rotate and walk where i’m going and all of that stuff, but now I want to replicate the hands and show them in VR using IK (Using this great tutorial )

I am now having a problem with it though, I am only able to get the position of the VR Controller using VRService:GetUserCFrame(Enum.UserCFrame.RightHand)
and that position is not actually relative to where I want the player hand to be, I am using the head CFrame only for its rotation, I want to make it relative to the character’s head instead of the headset bu

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(Red = Headset CFrame, Green = Remote CFrame)

i’ve tried doing;
targetPos = value:ToObjectSpace(char.Head.CFrame).p
(value is the CFrame of the RightHand controller)
and that does make some difference, but not enough

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I’m not sure how to go on about this, if you have some ideas or you done something like this before,
I’d really appreciate the help

Sorry for explaining it terribly, I really dont know how I could explain it better, I tried to be as descriptive as I could, feel free to ask any questions.

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#2 
local original = --the part it is relative to
local relative = --the thing that is relative to the part
relative.CFrame = original.CFrame * CFrame.new(0,0,2) -- Makes it 2 studs infront of the original
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