The term 'makeup of some sheets' can be solved by the crossword solutions RAIN (4 letters), STAMPS (6 letters), and ICE (3 letters). RAIN is a form of precipitation that falls from the sky, usually in the form of water droplets. Stamps are small pieces of paper that are used to pay for postage when sending mail. ICE is a solid form of water that is created when temperatures drop below freezing. Together, these three elements make up the makeup of some sheets.