I'm not sure where I messed up but the other roads aren't extruded/showing anymore after adding the switch. I went back and tried too redo this whole section but something is off. Could someone explain please?
Hi Kaizylle
kaizylle ,
Could you show us your Node setup please? At least the part around those Switch Nodes.
It might even be necessary to look at the .blend file; with these complex GN systems, it can be realy hard to see where the problem lies exactly. You can upload it to Dropbox, Googledrive, or so and post a link here.
Here is my file:
https://drive.google.com/file/d/1YlsvO6hVlivd0Baoq6oeLhuRKcvIFP05/view?usp=sharing
Hi Kaizylle
kaizylle ,
Thanks for the file!
Took me a bit to find this (it's been a while since i did this Course), but as far as I can tell, it's just 1 Toggle; you have ticked the Reverse Offset in the Road Mesh. Untick that and you should be good:

I hope, that I didn't miss any other mistakes, that n might cause problems later on, but it looked all good to me.