I would rather understand what is needed and what is not.
I’d just start with the example sketch and delete it down until you have a minimal sketch using FreeMonoBoldOblique24pt7b. Sorry I don’t have a better answer than that, to answer your question I’d have to go into the example sketch and do the same thing myself.
If you want to ask questions as you’re doing that, or give feedback on how to make it better next time, I’d appreciate it.