Custom high order component or custom collection list

Hi all!

I am trying to find a way to create a custom hoc or custom collection list.
I created a code component but cannot drop new components in it. Or maybe I am doing something wrong :slight_smile:

Anyone knows if this is possible at all?

Reason why I’m trying to do this, is I want to connect the list to Contentful as a CMS instead of the internal Figma CMS.