**Geometry**
There are six standard options (-width -height -padx -pady -borderwidth -background) which can be gathered together in a flowchart and form an equivalent to "CSS Box Model".

[tk widget module]

**Border Style**
A visual representation of different types of `-relief`:

[tk-relief: flat]<<br>>
[tk-relief: groove]<<br>>
[tk-relief: raised]<<br>>
[tk-relief: ridge]<<br>>
[tk-relief: solid]<<br>>
[tk-relief: sunken]

**See Also**
   * Tk documentation of standard options: [http://tmml.sourceforge.net/doc/tk/options.html]
   * [options]

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