FROM Tezzan Design: Chain Maille Christmas Tree Necklace with Leather Cord. This comes from a website that is not written in English. You will find lots of chain maille designs, there. I believe the instructions can be downloaded from that page, but not sure, as I couldn't understand the language. Also, I didn't find this particular craft on that page. It may be there... However, you can probably figure it out just from looking at the pic.