Can I copy and paste guides in Sketch across different artboards?

I have set up some custom guides on an artboard and would like to use the same set of guides on another artboard, is there a way to copy them across ?

The most obvious way would be to duplicate the artboard, as that would duplicate the guides as well. However, I'm trying to use the guides on a pre-existing artboard to make some changes to it.

Thank you.