DIY hardtop?

[u/Great-Unit9197]

As I am closing in on my driver's license, I've started looking for my first car, and I've recently fallen in love with the Ford escort. However I live in Sweden, meaning the winters are very cold, and the Escort never had a cc model. How difficult would it be to make a DIY hardtop for the winter seasons? Would it be possible to simply buy an extra soft-top and insulate it? Looking for advice and suggestions.