Possible Clues:

• Item of stationery found in Telegraph magazine?
• Stationery article found in the Telegraph magazine?
• Document fastener
• Wire assisting with the collection of information
• One is bent on securing certain documents
• It keeps reports together in part of the press box
• It helps to tie up loose ends in the office
• Device preventing leaves from scattering
• Fastener for documents etc
• Page with summary trimmed at edge, held by this?