Trigger Order Guides in Flow Designer

[AndrewSutACA]

Is there an OOB way to trigger an Order Guide within Flow Designer? I'm looking for the same functionality as the 'Scriptable Order Guide' workflow action within Workflows, but in Flow. Do I need to create my own Flow Action and include a script step that just runs the order guide script?

[AmarjaD]

I my view the order guide would qualify as a catalog item and you can use the OOB Catalog trigger.