Reuse/extract 'Node Icon'

When using FeatherNotes, I sometimes want to reuse the same icon for multiple nodes, but I don't want to have to save the file around somewhere to add it every time I create a new node that uses the icon. Also I might lose the file at some point.

Would it be possible to add the ability to reuse icons and extract them? For an idea of what I'm talking about, KeePass is a good example, it saves the icons as part of the database, and you can reuse and extract them from it.

[tsujan]

As you may already know, all doc icons are parts of FeatherNotes doc and are included when a doc is exported to HTML/PDF. Node icons are inside the doc structure too but I didn't think they were needed to be exported alongside the doc.

I might try to add an item to each node's context menu for saving its icon or, instead, include node icons in the exported HTML/PDF doc.

Thanks for the suggestion!