Save Individual Model from Form a separate form file

So we can import models and supports from .form files, I’d like to be able to export a setup model as well. Rather than having to create each .form file individually and then import to create a full plate, here we could start with the full plate and then if we decide that we want to reuse the orientation and supports, export it out, maybe with the default filename of the model?

At the very least a “save only visible” to a new .form file would be very, very nice.