shazdeh

<p>This plugin adds two options for widgets, one to set the width of the widget and also an option to show an icon beside the widget. You can define new rows of widgets using the Divider widget. Supports RTL layouts as well.</p>


Widgets in Columns

Using this plugin you can show your widgets in desired columns and rows. You can also display an icon beside the widget.

grnesmith

<p>This Plugin adds the ability to change the vertical screen columns on the admin dashboard. To make a change to the amount of columns displayed click the screen options drop down and select the number of columns under screen layout.</p>


Admin Column View Selector

This Plugin adds the ability to change the columns on the admin Dashboard screen.

Widgets in Columns vs Admin Column View Selector