can train crashes be left forever for the sake of story, yes I think so unless yeah I think so I think maybe the the hologram might remain there hologram might remain yeah if you're okay with that but I think like I have safe walls where I haven't picked up the stuff and it's been lying there yeah, you won't be able to like dismantle the train line if you want to do that at some point because, if if a train has derailed and the hologram is like showing you like there's a train here it's gonna still apply like the same logic to as if a train was there so you aren't able to like dismantle train lines where a train collider is on, so I guess that's the only downside if you want to keep a train collision somewhere but I think it's possible yep