In message , John
Rumm writes
OG wrote:

Stick it in the freezer.
then gently bend it back so the wax comes away from the surface.
Or is that for a tablecloth?

No, blotting paper and a warm iron for tablecloths so your advice must
be for windscreens.

The freezing thing is for chewing gum stuck on clothes etc.
--
Chris French