Waterproof Car Cover / Top Cover

Thinking of putting the TF to bed for a bit when the snow comes.

Any body selling or know the best cover for all weathers? The first sign of snow the TF needs going under a blanket of some kind. The garage is a non starter I don't fancy scraping a big line down a door or something.

We use our car all year around, just swapping to Winter tyres in October.
However, if you are going to tuck up your car for the Winter, really the only thing that needs covering is the soft top.
This you could do with anything impermeable, just undo the clips front and back, and tuck your cover in. Same with the windows.

All I do in the winter is put the hardtop on and place two water absorbing (hygroscopic?)pads inside the car. One on the parcel shelf and one on the dash to reduce condensation. Without them the inside of the car got very damp.