This fan of the show, and homemade crafts, love Josh's necklace and it seems she wants to make a project out of re-creating it:
The whole reason why this site was made. This blog contains either photos and stories of fan encounters contributed word for word by the fans themselves, or in general, photos and descriptions of who we are. Why? Because we're THAT awesome!
TO READ MORE -
there is a small link to the bottom right of a post with more text to follow that says "Read More." If it does not have this option, all text appears in said post.