Hint: Rendered with Semi Transparent Material for Node Editing

When node editing, I found it handy to create a copy of the object material, and lower its opacity. I also use a copy of the Rendered display mode that shows points.

Having a nice rendered view of scene makes it nice to understand the surfaces.

[The drawing isn’t a rendering model, but an ergonomic model using various studies. That’s why the sausage-fingers interfere.]