Honestly, I never liked reading technical literature from the screen. Fictional - as much as you like - read both from a computer and from a phone and, as it has been for about 5-6 years, from a PDA (although, undoubtedly, I always preferred paper books). But the technical - even if you burst - only perceive paper.
Printing on A4 can be cool, but it’s not clear how to fasten, the stapler doesn’t take, the puncher also curses, there are usually no other means at hand.
')
From a year ago, he invented (or rather looked at one girl with an adjacent specialty - she printed typed lectures in this way) one original way, which only requires a laser printer and other materials with a price of about 100-150 rubles per pair of books.
Everything is very, very simple - we buy a notebook on clips and additional blocks (the cell is light gray in good notebooks, the laser printer shuts it off without straining) and print it on both sides, setting A5 paper size in the print properties. That's it, the book is ready.
I will cite a few photos from my personal collection.


How do you print books?