Although it’s not recommended to go to six columns, the plugin now supports it if you have an ultra-wide layout that accommodates up to six columns.
Gutenberg has a max-width, so the columns will stretch out of the view. In addition, the front-end view needs to be wide enough to accommodate the six columns.
Thanks for the support!
The plugin is now installed on 30+ sites. If you have an example using it, please leave a comment below.