I've attached the Drill and Screen Printing templates for both the C65 and S90 enclosures. In Affinity, I open the template I'm looking for, then I open the PedalPCB build doc. I group all of the drill template together and copy it, then paste it into the Gorva template. Adjust from there.
@PedalPCB if you want me to do this for the variety of standard PedalPCB templates, just send me all the options and I can throw it together pretty easily.