Tarp auto tensioners new way

[Geekeneer]

Cool idea. Never heard of double dragon knots. Time to google....

[Tacblades]

Where did you get the black thingamajig on the end?

From here but i am not sure that are any good yet just testing them.
http://store.picharpak.com/index.php...&product_id=95

[Double]

They look awesome and if you can use them with some of the small tech line from diygearsupply,1.25 zline, or atwoods microcord it would make for super ultra light tieouts.