I can’t remember if I shared the playlist of Laveena’s videos on Projectors, was looking for it to share (again) just in case, came across both it and a couple others you might wanna check out - a lot of depth there specific to the type:
https://www.youtube.com/playlist?list=PL9uYmfPDiMCpKAvq_PkU63HdTEWYHbGmf
https://www.youtube.com/playlist?list=PLXXNUwwKUj-Zgk2fOTXRm498iRZIDm6Qk
https://www.youtube.com/playlist?list=PL7tVDPDE5BwNvki3bGwHyV-GA1fBFjVFG
(It looks like one of the playlist has a few videos that *aren’t’ specific to Projectors, so feel free to skip those. Of course, just pick and choose whichever feel right to watch. Also, the ones on “Mental Projectors” you could possibly skip - I don’t know what kind of Projector you are, and nphonestly am not even sure yet how to determine that).
I’m here for ya anytime you’d like to discuss.
As for how to scale, if that was a question - I’m honestly not sure at this point...