This takes as much space (and about as much rail) as two roundabouts in sequence. Do you think there is a throughput advantage over using a (double) roundabout?

i haven't thought about actual throughput as of yet though i can imagine that this allows the trains to change direction with reasonable ...

Hello
altough i am new to the forum i have factorio for quite a while now and i am currently playing with the shadowmod pack (+ some extras), so building up a base with bob's mods is really a pain in the a** =)
but i just wanted to show a way of building a turning point for trains in a double rail ...