Or better yet, figure out the rough maximum worse case scenario for word length and just leave extra space on the printed area. If every word was 8 characters,

Or better yet, figure out the rough maximum worse case scenario for word length and just leave extra space on the printed area. If every word was 8 characters, and you had 150, then leave room for 1500 characters instead of 1200 on the print area. If it still goes over, dynamically scale the font size down on that section by up to 1pt to make it fit. Or like you said, offer logic to have additional pages printed if needed.