To be honest it’s pretty simple - it’s literally a white line, at least give it some detail. Doesn’t need to be too epic, but just don’t keep it as a white line please
As a reference I’m using the storm in Fortnite:
- Has a purple effect when you’re in;
- Wind is stronger inside it;
- Has a blue wall instead of a white outline
So, for the Unturned wall:
- Make it like a solid wall
- Do whatever y’all suggest
And yes I know it can create FPS issues but it looks bad