Rubber Band Chain Necklace and Bracelet!!! The procedure is very simple and you will need a few items: rubber bands in different colors and different sizes, jump rings, and pliers. To do it yourself, sort the rubber bands and lay them out in the design you want. ”Note that the smallest size have two rubber bands for one chain loop and the larger ones consists of three or four rubber bands.” Now, follow the images, step by step to form the rings of the necklace (bracelet). Have fun!