The Warichu option in the Character
panel decreases the type size of selected text to a percentage of
the original and stacks the type—horizontally or vertically, according
to the orientation—on multiple lines.
Vertical and horizontal text with warichu
Select text and choose Warichu from the Character
panel menu. (Select it again to turn it off.)
Select any of the following warichu settings from the
Character panel menu:
Lines
Specifies how many lines of text will appear as warichu characters.
Line Gap
Determines the distance between the lines of warichu characters.
Scale
Sets the size of warichu characters as a percentage of the
size of the parent text.
Alignment
Specifies the alignment of warichu characters. For example,
in a vertical frame grid, selecting Top will align the beginning
of the warichu characters at the top of the frame. The alignment
proxy shows how the warichu text appears relative to the parent
text.
Line Breaking Options
Specifies the minimum number of characters required before
and after the line breaks to start a new line.