My parents had a laser printer for their business. I realized that it had a very high DPI and also very little ink bleed. I started printing whole books I downloaded at the smallest font size that I could managed to still read, just a few point. I removed line breaks and printed out whole books on a page or two. I found it incredible how much tiny text I could fit on a page.
In class I would read with a little half folded sheet of paper hidden in a notebook. Sci-fi, Russian lit, biographies, classics. I was never caught, but it’s bizarre to think back that I was reading Crime and Punishment while the rest of the class was learning fake American history propaganda.