So even though my kids are older now. They are well out of school I still check out the back to school sales. Today I hit Office Depot and spent a whopping 18 cents (that's including tax)!!! I got 3 - 70 sheet notebooks and 3 - 100 sheet loose leaf paper ! I use these all the time to use for really easy clean up when I'm painting, gluing, inking, etc. If you use both sides that's over 1,000 uses for 18 cents! So don't forget about other uses for things when going through that Sunday paper.