For those who download tests online and practise them, do you print out all of the tests you do?

I am asking because I intend to print my tests and practise but realize that printing all of the tests I intend to practise will be costly since my ink cartridges finish so quickly.

I don’t print mine out, I just do it straight from the PDF. It would help to print them out for sections like Science and Reading so you can practice marking stuff, but it isn’t really necessary. I definitely would prefer having a hard copy, but hey, it’s still perfectly doable from the computer screen.

What would be the most cost efficient way to print tons of tests?

Go to a printing store that offers bulk packages