I thought the position of the indirect free kick last night was a bit peculiar

[Viva Prat Vegas]

Yes, but it was on one of the side lines of the six-yard box. In those instances, where is the wall supposed to stand? Do they not still have to stand 10 yards back, if the parameters of the pitch allow it (which they did in this instance, except making them stand that far back wuld have given the kicker a completely clear shot at goal).

The defenders are meant to stand 10 yards back or on the goal line
I do not think the defenders not on the goal line were 10 yards back

[Ash]

The defenders are meant to stand 10 yards back or on the goal line
I do not think the defenders not on the goal line were 10 yards back

They were lined up adjacent to the near post, perpendicular to the goal line.