what if there was an app that let you scroll through different onscreen rulers? it could display like a 4 inch ruler, then a 6 centimeter ruler, maybe some others. Ill give the pictures a try, but i think I may end up needing some help, and can someone point me to an app to display the rulers with that will hide the status bar? (just a little bit more room.) of course I estimated the numbers, ill get some good ones in a bit.