If you print it, go get it right away!
Don't leave important, sensitive, or confidential material lying around the office.
Common printing areas are frequented by people coming and going. Often, other individuals may handle your printouts before you. This leads to unnecessary information disclosures. At one institution, the boss had a print job disappear, and had e-mailed the whole floor about it. The pages never turned up. Always use the closest print station, or a dedicated printer for confidential information, and go get it right away!