How do I do a three point stop with Drones?


Hi all! Title. Just unlocked drones, and I knew I immediately had to use them.

I was planning on doing a three point stop for most, if not all of them. One for the main resource they're moving, one for the destination, and one for refueling in between. (in my setup rn, Arlanda is the refuel, Megafactory is the destination, and SAM Town is the pickup)

However, with how I currently have it set up, it only goes back and forth between Arlanda and SAM Town. Am I misunderstanding the menus?