Could work. Look at how kids read initally, they use a ruler to keep track of what line they are at. Even some teenagers do this or adults with dyslexia. I won

Could work. Look at how kids read initally, they use a ruler to keep track of what line they are at. Even some teenagers do this or adults with dyslexia. I wonder if it would hamper your normal reading abilities if you start reading like this most of the time from young age.