This happened to me a couple of days ago when my colleague at work, avenging my act of trying to wipe the dust he loves so much off his keyboard using glass cleaning detergent, ruined the screen protector of my tablet. This claimed hours of my time spending on searching for a suitable solution. None seemed to work for me, for example: Original protectors from vendors are up to $10 costly. Plastic tapes are very sticky, hard to clear bubbles from and even the largest size isn't for screens larger than 5 inches, and of course nobody would suggest sticking pieces of it. Some people suggested using Transparency papers and God knows why - they don't stick and you are not looking for something you hold with one hand and use the screen from the other hand, if it's a touch screen. Vinyl papers are not easily available, catch scratches too early and need to be changed every few days. A variety of people suggested using ...