Robert Noakes

Simple plugin that allows for nav menu items to be copied with a single click. Copied nav menu items are added directly after the clicked nav menu item at the same depth. All field values, including custom fields, are duplicated as well.
<a href="https://noakesplugins.com/kb/copy-nav-menu-items/" rel="nofollow ugc">View the Knowledge Base »</a>

Copy Nav Menu Items

Simple plugin that allows for nav menu items to be copied with a single click.

erdemsaid

This plugin display yours envato items in pretty widget
Sell or referrer envato items with your wordpress blog. Its too simple.
Please notify us if you find any bugs or issues with this widget as we are always trying to make 
sure we provide the best applications and tools for this online.
Features
<ul>
<li>Simple to use</li>
<li>Easy to install</li>
<li>Customizable</li>
</ul>
Usage
Once you have installed the sidebar widget you need to go to your widgets section of your blog and simply drag and drop the sidebar widget into the sidebar you wish to have it displayed in. Click the arrow to set your options and configure your Envator settings and you should be go to go.
<h3>Contact</h3>
To contact the <a href="http://www.erdemarslan.com" rel="nofollow ugc">Web developers</a> of this widget 
you can do so by visiting <a href="http://www.erdemarslan.com" rel="nofollow ugc">Erdem ARSLAN’s Blog</a>.
<h3>License</h3>
Envator Sidebar Widget is released under the General Public License v2 or later. 
For more information please read<a href="http://www.gnu.org/copyleft/gpl.html" rel="nofollow ugc">http://www.gnu.org/copyleft/gpl.html</a>

Envator

Envator plugin display yours envato items in pretty widget.

Copy Nav Menu Items vs Envator