These may not be new for some of you...but I hope it will help some!
When I can, I try to print multiple pages on a sheet, so I'm using half the amount of paper. Most of the things that I print are PDFs, and if they're not, I can save them as one.
I usually do 2 pages per sheet, but in some cases I can do 4...all depends on what it is I am printing.
If I'm printing a set of something for my class, I then go to the page range and type the page I want to print twice, so I get 2 copies of it per page.
This is how my Winter Wonderland Color by Product pages look when printed 2 per page. It's still big enough to color and read the text, but only uses 12 pages, rather than 24!
And, if I don't need the students to actually hand in the assignment...
Want to know how I got my spelling words in cursive? Read that post here!
Do you have any tips to help with printing? Do you have a limit on your printing?