I’m a new player to the game and while I’m enjoying it, I found the order in which to place the stations a little confusing. I put together a cheat sheet that outlines the path you need to take to setup your production line. The groupings denote where a station can be broken down later in the game. For example, the group Fit Bumpers can be broken down into Fit Front Bumper and Fit Rear Bumper. I hope this helps some other new others.
Nice work mate, thanks for the effort