I’ve promised in Transforming the porch to show you how you can easily apply frosted film on a window.
Using a squeegee or a credit card in an old sock, gradually remove the bubbles. It will not take a lot of time and it’s quite easy to do.
If you use a credit card, is better to put it in a sock. This way it will be more smooth and less likely to tear the film.
We had the film for almost two months and we are very happy with it.
Good luck if you want to try it.