You end up with a sheaf of multi-column pages (it's been done). As a matter of fact, it was the reason for my developing the Dick O'Kane targeting technique. The complexity of picking the correct page, then the correct line and column opens up hundreds of possibilities for error and what seems at first to have been a good idea devolves into a litany of frustrating misses.
You're better off using the graphic solution of vector analysis, which can be done in seconds with much fewer opportunities for human error. Minimization of human error and mitigation of their inevitable effects is the hallmark of good attack practice.
War is fought by imperfect people who must be victorious anyway.
