A decorative multi-loop device is provided which is formed from at least one blank of foldable sheet material. The blank includes a central section and a plurality of loop-forming segments extending laterally outwardly from the central section. A loop-retaining unit cooperates with the central section...http://www.google.es/patents/US4900632?utm_source=gb-gplus-sharePatente US4900632 - Decorative multi-loop device
