Possible Clues:

• Computer screen background
• Background music to be cut to size?
• It may be peeling in a fixer-upper
• Alternative to paneling
• Screen background with initially every source of news
• It is pasted up with every exam
• Bland and unoriginal stuff - for decorating
• Decorative covering in one's room
• Rolls brought into the dining-room say?
• Mural decoration