Sharing GeneratePress Customizations

I Love the GeneratePress theme and the ability to extend it through the GP filters and hooks. In the website I'm currently developing, I had the need to have an additional widgets section as part of the page footer that was styled differently from the footer widgets and possibly contain a different number of columns than are in the footer widgets area. So, I developed a plugin to add a Pre-Footer Widgets area to the GeneratePress theme. It has been uploaded to the WordPress plugins directory at WP247 GeneratePress Pre-Footer Widgets.

So, I'm wondering if there is an acceptable way/forum to share custom GeneratePress plugins?