There is a lot of privacy film to be able to allow you to feel comfortable to use this. to be honest this much would almost half enough to do a big living room window (not that is something people usually want there is that much in the roll). Beautiful flower scenery, no glue needed.
For $16 this is a good price I might even look into buying more later on (if price doesn't change), just to have on hand or to gift to people that I know would enjoy using this.