From facing pairs: Right side person arm turn half, pick up opposite and Wheel Across (this end the Flutter Wheel). Each couple continues wheeling in place until the left side persons can join hands while the right side persons (ends) U-turn back. Finishes in right hand waves perpendicular to starting direction.
COMMENT: The term "Quarter More" doesn't cover all the extra moves.
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.