shazdeh

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.

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.

Serhiy Zakharchenko

Did you ever want to add some custom columns to the posts overview page? 
This plugin gives you the possibility to add meta fields, taxonomies, or ACF fields there. 
Just add any number of columns you want and enjoy seeing them right from the posts overview pages.

Posts Columns Manager

This plugins has really helped me and my team to save a LOT of time... 

I use it in combination with ACF in order to display relevant information about my posts or organize them without the need of getting into them...

This might not seems like a big deal if you have just a few posts... but with a large number of them you will really appreciate it.

Thanks to the creator for such artwork :)

Excellent!!!

Did you ever want to add some custom columns to the posts overview page?

Widgets in Columns vs Posts Columns Manager