I used the charging station plans as my first attempt at building something using pocket holes, and also my first real attempt at building any piece of furniture from scratch. I stuck pretty much to Ana's plans except for not cutting the front footer (I didn't own a jigsaw at the time) and using panes of frosted glass as the center of the doors.
As a piece of furniture it gets used every day, but it has been most invaluable to me as a learning experience. I've built many pieces of furniture in the time since I made the charging station, growing my skills each time. But this project was where I started, so it always feels a little extra special to me.