\framebox (picture) ¶Synopsis:
\framebox(rec-width,rec-height){text}
\framebox(rec-width,rec-height)[position]{text}
This is the same as \makebox (picture) except that it puts a frame
around the outside of the box that it creates. The reference point is
the bottom left corner of the frame. This command fits with the
picture environment, although you can use it outside of there,
because rec-width and rec-height are numbers specifying
distances in terms of the \unitlength (see picture). This
command is fragile (see \protect).
This example creates a frame around a box 2.5 inches by 3 inches and puts the ‘test’ text in the center.
\setlength{\unitlength}{1in}
\framebox(2.5,3){test}
The required arguments are that the rectangle has overall width rect-width units and height rect-height units.
The optional argument position specifies the position of
text; see \makebox (picture) for the values that it can
take.
The rule has thickness \fboxrule and there is a blank space
\fboxsep between the frame and the contents of the box.
For this command, you must specify the width and height. If
you want to just put a frame around some contents whose dimension is
determined in some other way then either use \fbox (see \fbox & \framebox) or \frame (see \frame).