I wonder if we will see something like this at some point:
We did get a rather faithfully reproduced TOS PADD (they actually called it that, too, eventually - a first outside the TNG era), and TOS data cartridges. And TOS uniforms. I'd expect more or less that level of likeness with the folder, too, if it ever comes to that - and there'd certainly be dramatic mileage in physical "TOP SECRET" media of storage, especially now that the show dives deep into the world of spooks.
Timo Saloniemi