Quote Originally Posted by Newt_on_Swings View Post
As for registration maybe a simple setup of finishing nails evenly spaced on a board about 5.5 or 6 feet apart to latch onto sprocket holes at either end may help you line it up easier. You could slide your papers under and place a large plexi piece over it.
I taped the film onto glass, but the finishing nails might work better. I just have to be more careful as to not damage the film.