Die Figur "tarro, dos tarros" Habe im Moment kein entsprechendes Video.
In rueda, tarro is the most common way to change partner when in closed position. In ábaco, a quater turn left is normally corresponding to a partner change in rueda.
So the ábaco figure tarro is a quarter turn left, where you do the actual turn on beat 7.
Dos tarros in ábaco is a half turn left on 7 (two quarter turns at once).

