Any individual dancer can
1/4 In | Out if they have a reference point.
Find the reference point and then turn 1/4 toward or away from it.
Since such a distinction is somewhat esoteric, we advise callers to avoid
this situation (unless you like to workshop esoteric instances of calls)
by explicitly stating what you want. For example, you could say
(Working on) each side, 1/4 In | Out,
or
Centers 1/4 Out followed by
Ends 1/4 In. Or, you can use terms
such as
Face In and
Face Out, for which the reference point
is the center of the set.
EN: 190