Plugin Tag: borders:
-
Bordered Blocks – Add subtle borders or outlines and labels to Blocks in the Editor
Bordered Blocks adds subtle borders to all blocks in the WordPress Post/Page editor to give you a much better overview of the layout of your page.
-
Admin Classic Borders
Starting with the MP6 plugin, and by default in WordPress 3.8, the admin backend has been flattened. This plugin restores classic (3D) borders.