one beats, technical but easy, extremely useful but super simple. The staff never changes sides like in a figure of eight, but rather each end just makes a circle on each side. Kinda like a wobble... It's super useful to get these smooth for doubles, and for spinning too, since a lot of behind the back stuff becomes more fun with one beats.
Watch the video. You'll see all the hand positions and the positions that you can one beat in, as well as various places to put one beats.
(Right click, save target as... )
Streaming Flash Video: