Steinhäusl Interchange
I have no idea what interchange to create at first, so what I did is go through wikipedia, search for list of every nation’s capital in the world, open them one by one in the map, and trying to find some inspiration. I finally found them in Austria. Here it is, Steinhäusl Interchange
Size: 60×28 (yes, 28, quite small right?)
Height: -6 to 12 m
Ploppable with slope limiter mod on a perfectly flat land
here is the link for the real interchange: