I haven’t had much to post here lately as I have been working on an actual game storyline and not mechanics.
But recently a fellow designer has started his own video series for using PV Games resources and RPG Maker. His series is taking a very step-by-step approach to the entirety of the game, instead of piece-meal topics like I approach them.
We have different design styles, and have been learning new techniques from each other, so I do recommend his videos if you want another perspective or more details on the build process.
Below is the link to his Playlist on YouTube.
Zyph's Game Design 