a2: - added way back up to upper A exit - added oneway route from upper A exit to main B hall - added small route from A grass (lower A exit) that exits on A site near truck - added some lights around A - moved B plantzone away from train While the one-way route is probably going to mostly be used to quickly rotate from A to B, it's also possible to boost a teammate onto the ladder from the bottom. I've considered putting a door in the new sideroute but we'll see if that's at all necessary; also I'm wondering if the outside areas aren't too dark (which means that they probably are), but that's an easy fix.