https://www.cutoutandkeep.net/projects/diy-simple-chain-link-necklace • Posted by MacKenzie Y.
Figure out how long you want the curb link chain to be. I just put the chain up to my neck and measured out enough so that the large chain is only showing in the front when I wear it.
Cut two pieces of small chain, one slightly longer than the other.
Attach a jump ring to one end of the smaller chain, put it through the last curb link chain and attach it to itself. It will create a loop around the curb link.
Attach the other small chain and lobster clasp, then you're done!