2D sprinkler tips please

[Pipspin]

Hi, I love doing the 2D sprinkler, but I can only run it for a second or two.... Can anyone tell me how to keep it going for longer?  Also I've seen videos of a double sprinkler- what is happening there?- are they doing another wrap??  Or any other sprinkler tips!
Thanks

[7531]

it´s al about speed. You must accelerate the diabolos before to do it. Yes double splinkler has 2 wraps
here a cool tutorial.

[Pipspin]

Thanks