Anyone here an autistic graphviz god or know how the fuck bsplines work? I just want a nice curving arrow. Letting graphviz do its own thing just makes flat arrows that all run on top of eachother. I saw this splineType thing and thought it could fix it but I can't figure out how to make the curve change. I just didn't want to keep drawing my graphs by hand but graphviz sucks apparently.

digraph G {
splines="spline";
1[pos="1.0,0.0!"];
2[pos="2.0,0.0!"];
3[pos="3.0,0.0!"];
4[pos="4.0,0.0!"];
5[pos="5.0,0.0!"];

1:n -> 5:n [pos="1.0,0.0 (3.0,5.0 3.0,5.0 5.0,0.0)"];
}

neato -Tpng -ograph.png

https://graphviz.org/doc/info/attrs.html#k:splineType