http://www.beadaholique.com/jewelry-making-supplies/chain - This chain is composed of tiny chevron arrows linked together for a beautifully delicate chain in five finishes.
Designer: Kat Silvia
You can find the supplies in this video at Beadaholique.com:
Antiqued Brass Bulk Chain, Chevron Links 6.5mm, Sold By the Foot
SKU: CHA-0700
http://www.beadaholique.com/antique-brass-bulk-chain-6-5mm-chevron-links-1-foot-antiqued-brass.html
Antiqued Copper Plated Bulk Chain, Chevron Links 6.5mm, Sold By the Foot
SKU: CHA-0701
http://www.beadaholique.com/antiqued-copper-plated-brass-bulk-chain-6-5mm-chevron-links-1-foot-antiqued-copper.html
Antiqued Silver Plated Bulk Chain, Chevron Links 6.5mm, Sold By the Foot
SKU: CHA-0702
http://www.beadaholique.com/antiqued-silver-plated-brass-bulk-chain-6-5mm-chevron-links-1-foot-antiqued-silver.html
Matte Gold Plated Bulk Chain, Chevron Links 6.5mm, Sold By the Foot
SKU: CHA-0703
http://www.beadaholique.com/brass-bulk-chain-6-5mm-chevron-link-chain-1-foot-matte-gold.html
Matte Gun Metal Plated Bulk Chain, Chevron Links 6.5mm, Sold By the Foot
SKU: CHA-0704
http://www.beadaholique.com/brass-bulk-chain-6-5mm-chevron-link-chain-1-foot-matte-gunmetal.html