Boxes in LaTeX are very useful for grouping content and treating it as a single character.
This tutorial organizes all single-line box commands with explanation and examples.
fbox Command
The \fbox
command is the simplest way to create a framed box. It creates a visible box around the given text with width equal to the text content.
\fbox{text}
\fbox
- This command makes a rectangular frame around the text provided in braces. The box width depends on the content.
\documentclass{article}
\begin{document}
\fbox{Lorem Ipsum has been the industry's standard dummy text}
\end{document}
Output :
framebox Command
The \framebox
command allows you to define the width of the box and control text alignment inside it. This is more flexible than \fbox
.
\framebox[width][position]{text}
width
- This optional argument defines the width of the box. It can be a fixed dimension or relative measure.
position
- This optional argument controls the alignment of text within the box. Options are l (left), r (right), c (center), or s (stretch).
\documentclass{article}
\begin{document}
\framebox{Welcome to \LaTeX{}} \\[5pt]
\framebox[5cm][l]{Justify text to left} \\[5pt]
\framebox[5cm][r]{Justify text to right} \\[5pt]
\framebox[5cm]{Justify text to center} \\[5pt]
\framebox[5cm][c]{Justify text to center} \\[5pt]
\framebox[5cm][s]{Justify text to left}
\end{document}
Output :
mbox Command
The \mbox
command creates an invisible box with the same width as the text. It is often used to keep text unbreakable without showing any border.
\mbox{text}
\mbox
- This command creates a horizontal box without a frame. It is useful for preventing line breaks within the enclosed text.
\documentclass{article}
\begin{document}
\mbox{Lorem Ipsum has been the industry's standard dummy text}
\end{document}
Output :
makebox Command
The \makebox
command is similar to \framebox
but creates an invisible box. It also accepts width and position as optional arguments.
\makebox[width][position]{text}
width
- Defines the box width. The text will be adjusted within this size.
position
- Defines alignment inside the box (left, right, center, or stretch).
\documentclass{article}
\begin{document}
\makebox{Welcome to \LaTeX{}} \\[5pt]
\makebox[5cm][l]{Justify text to left} \\[5pt]
\makebox[5cm][r]{Justify text to right} \\[5pt]
\makebox[5cm]{Justify text to center} \\[5pt]
\makebox[5cm][c]{Justify text to center} \\[5pt]
\makebox[5cm][s]{Justify text to left}
\end{document}
Output :
Natural Dimension Parameters
LaTeX allows box width specification relative to natural dimensions like \width
, \height
, \depth
, and \totalheight
.
\width
- Represents the natural width of the content inside the box.
\height
- Specifies the height of the box based on the text dimension.
\depth
- Refers to the depth of the box below the baseline.
\totalheight
- This is equal to
\height
+\depth
. Useful for proportional scaling.
\documentclass{article}
\begin{document}
\framebox[1.5\width]{Lorem Ipsum is not simply random text} \\[5pt]
\framebox[40\height]{Lorem Ipsum is not simply random text} \\[5pt]
\framebox[100\depth]{Lorem Ipsum is not simply random text}\\[5pt]
\framebox[30\totalheight]{Lorem Ipsum is not simply random text}
\end{document}
Output :
Styling Boxes
Frame styling is controlled using two parameters:
\fboxrule
controls the border thickness.\fboxsep
defines spacing between text and frame.
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\setlength{\fboxrule}{0.5em}
\setlength{\fboxsep}{2em}
\fbox{The quick brown fox jumps over the lazy dog}
\end{document}
Output :
Fancybox Package
The fancybox
package extends box functionality by providing advanced styles such as shadow, double, and oval boxes.
\shadowbox{Sample Text}
Additional control is provided by \shadowsize
for shadow width, \cornersize
for rounded corners, and other parameters for nested frames.
Examples include \shadowbox
, \doublebox
, \ovalbox
, and \Ovalbox
. (See full code in outputs above.)
Shadow Package
The shadow
package provides \shabox
, which works like \fbox
but adds shadow on the bottom and right. Parameters include \sboxrule
, \sboxsep
, and \sdim
.
\documentclass{article}
\usepackage{amsmath}
\usepackage{shadow}
\begin{document}
\setlength{\sboxrule}{0.5em}
\setlength{\sboxsep}{1.5em}
\setlength{\sdim}{7pt}
\shabox{The quick brown fox jumps over the lazy dog}
\end{document}
Output :
Nesting Boxes
Boxes can be nested without error. You can put one box inside another to create layered effects.
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\setlength{\fboxrule}{0.25em}
\setlength{\fboxsep}{1em}
\fbox{\fbox{The quick brown fox jumps over the lazy dog}}
\end{document}
Output :
Best Practice
For simple framed text, use \fbox
.
If you need size or alignment control, go for \framebox
or \makebox
.
For stylish results, load fancybox
or shadow
.
Always define \fboxrule
and \fboxsep
in the preamble if you want consistent styling throughout your document.