ViewModel Sway Help

I want to make a ViewModel sway exactly like the one Unit 1968 got clip here: https://i.gyazo.com/0417b862cee3daf2cf665c394e1b5bfd.mp4, right now I am using the ObjectSpace of the player’s Camera CFrame which does not work as intended, here’s a clip of how it works currently https://i.gyazo.com/67f9edab9f3ce1e52b726fdfc594b26b.mp4
As you can see, it does not exactly look like the one in the other clip. Can anyone help me out? I’ve tried anything but nothing seems to work.