Rhino is amazingly bad at building simple surfaces

[John_Kunst]

Sorry, but here is another example:

Posted in the wrong thread, my apologies to everyone. This will go into the fillet edge thread.

[sach]

@John_Kunst

input what degree and how many spans you wanted the result to have, you had options to proper align the spans and ends individually etc… everything in one tool. With Rhino you just have to go through a lot of unnecessary steps, and I want to emphasize this: unnecessary.

Exactly this. Every Rhino surface creation tool needs this by default. With the ability, in one window, as you say, to control continuity on all 4 edges, spans, alignment.
Basic user experience; no one wants to take the multiple steps with separate tools to create a clean surface.
Plus, you should be able to go back in to that window and redefine the parameters…

[Lagom]

@sach

Every Rhino surface creation tool needs this by default.

I remember this from, uh, I think… it was around the time of the Napoleonic wars

[lander (CAD CAM CNC)]

@John_Kunst

fillet edge thread

link please