From a squared set: Designated actives give a right to opposite and pull by, then Quarter Out to face the inactives, give a left to the one they face and pull by to face in (gives facing lines). Ends now pull by with a right to remain facing out as the centers start to Square Thru the designated number of hands.
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.