\makebox
........
`\makebox(width,height)[position]{...}'
The `\makebox' command for the picture environment is similar to the
normal `\makebox' command except that you must specify a `width' and
`height' in multiples of `\unitlength'.
The optional argument, `[position]', specifies the quadrant that
your text appears in. You may select up to two of the following:
* `t' - Moves the item to the top of the rectangle
* `b' - Moves the item to the bottom
* `l' - Moves the item to the left
* `r' - Moves the item to the right
Note:\makebox.