So many folks here have graciously given their wisdom, experience, and kindness to me any time I've needed it. Over the last couple days, I've put together a few things that I hope others (that are just getting into this or are experienced) will find useful.
For now, I've only uploaded graphics-related stuff, but I hope to continue to add more to this repository as time permits.
Here's a folder with some Affinity Designer templates I've created for having UV printed enclosures made at...