Compact Interchange max
This an unelevated (lowest connector is a zero elevation) version of my compact gothic cross (Gotisches Kreuz[de.wikipedia.org]) interchange as seen in Detroit[www.google.com] and Oklahoma City[www.google.com].
It features full connections without weaving. Ramps are all at 45°, which causes a small slowdown. Slopes aren’t maxed, so placement is quite easy.
I only made an all highway version of the unelevated version because that’s what I use most.