Rough as a badger's bum, but (yay!) it's a track section generated with Unreal's PCG system. I mean, OK it totally freaks out when I try to add position offsets, which means I've messed something up there, but *it's a start*! Learning the PCG thingit is like learning a new language - I was hoping it'd be a bit friendlier than this, tbh. Hey ho.