A new kite design by Birger Garbe (Ulzburger Kites) called [Return] is featured in episode 23 of Open Source Trickkites. Flown in light winds at a very nice spot near Rhoon. The [Return] turns out to be a very efficient design and tricks quite easily. It feels familiar compared to Birger production kite (End of Line) but the [Return] is clearly designed more towards tricks. Big thanks to Birger and Philip Garbe for designing and releasing the kite and plans publicly.
Plans are available here: http://www.kareloh.com/kite-plans/return/